Book of Shadows from Nolimit City turns the familiar “Book” concept into something darker and more psychological. Instead of bright temples, it leads players into a world of occult symbols, flickering candles, and eerie whispers. The gothic art direction and haunting soundscape set it apart immediately.
What makes it special is its Row Expansion mechanic, which lets players unlock extra rows for increased volatility and higher rewards. The Free Spins feature, complete with the classic expanding symbol, feels revitalized thanks to this control over grid size.
True to Nolimit City’s reputation, Book of Shadows doesn’t play it safe. It rewards those who enjoy risk, intensity, and atmospheric storytelling. Every spin feels like an incantation, unpredictable, thrilling, and beautifully unsettling.
Game Information
18+ | Terms & conditions apply.
- ✓ Take Olympus (Betsoft)
- ✓ 100% up to €500
- ✓ 50 Bonus Spins
18+. New players only. No Deposit Bonus: 50 Free Spins on Take Olympus (Betsoft). No bonus code required for this promotion. Wagering requirement 45x. Maximum bet €0.5. Maximum win €100. Email confirmation required. Free Spins are available directly in the game. Minimum deposit €10 required to withdraw winnings. First Deposit Bonus: 100% up to €500 + 50 Free Spins. Minimum deposit €20. Wagering requirement 40x (deposit + bonus) and 25x on Free Spins winnings. Maximum bet €4 while bonus is active. Bonus is valid for 7 days. Maximum total withdrawal is capped at €1,000. Free Spins are available on Ignis Rex. Winnings from Free Spins are credited as bonus funds. Bonuses may be forfeited if wagering is not completed, a withdrawal is requested early, or restricted play is detected. General Terms & Conditions apply.
18+ | Terms & conditions apply.
- ✓ Bonus code: SPIN50WIN
- ✓ Available on 5 slots
- ✓ €500 Bonus + 150 Spins
18+. New players only. No Deposit Bonus: 50 Free Spins on selected slots (Royal Joker: Hold and Win, Big Bass Bonanza, Book of Demi Gods 2, Starburst, Gold Rush with Johnny Cash). Code: SPIN50WIN. Email verification required. Bonus available in the Bonus section. Wagering 35x. Max bet €5. Max win €50. Min. deposit €10 required to withdraw winnings. First Deposit Bonus: 100% up to €500 + 150 Free Spins. Bonus wagering applies. Bonus valid 7 days. Max bet €5 during wagering. Terms apply.
18+ | Terms & conditions apply. Mr Fortune Casino
- ✓ 100% up to €700
- ✓ 50 Free Spins
- ✓ Fruit Zen
18+. New players only. No Deposit Bonus: €5 on registration. Wagering requirement 99x. Maximum bet €0.5. Maximum win €200. Email confirmation required. Bonus is activated automatically once the player signs up. 1st Deposit Bonus: Deposit €20 and receive a 100% bonus up to €700 + 50 Free Spins on Fruit Zen with your first deposit. Wagering requirement 40x (deposit + bonus) and 25x on Free Spins winnings. Maximum bet €4 while bonus is active. Maximum promotional winnings capped at €1,000. Bonus expires within 7 days if wagering is not completed. General Terms & Conditions apply.
18+ | Terms & conditions apply. Wanted Win Casino
- ✓ 100 Bonus Spins
- ✓ BGaming slots
- ✓ €20 Minimum deposit
18+. New players only. First deposit bonus: 100% up to €1000 + 100 Bonus Spins (25 now + 25 daily for 3 days) on The Dog House (Pragmatic Play). Minimum deposit €20. Bonus and spins subject to wagering requirements. Terms apply.
18+ | Terms & conditions apply. bCasino
- ✓ 100% up to €500
- ✓ 50 Free Spins
- ✓ Fruit Zen
18+. New players only. No Deposit Bonus: €5 on registration. Wagering requirement 99x. Maximum bet €0.5. Maximum win €200. Email confirmation required. Bonus is activated automatically once the player signs up. 1st Deposit Bonus: Deposit €20 and receive a 100% bonus up to €500 + 50 Free Spins on Fruit Zen. Wagering requirement 40x (deposit + bonus) and 25x on Free Spins winnings. Maximum bet €4 while bonus is active. Maximum promotional winnings capped at €1,000. Bonus expires within 7 days if wagering is not completed. General Terms & Conditions apply.
18+ | Terms & conditions apply. Stupid Casino
- ✓ Total Overdrive (Betsoft)
- ✓ Bonus code: BETTER20
- ✓ Wager free
18+. New players only. Use code BETTER20 at signup for 20 Free Spins on Total Overdrive (Betsoft). No wagering. Max cashout: €20. Email confirmation & code activation required. Terms apply.
18+ | Terms & conditions apply. Galactic Wins Casino
- ✓ 100% up to €500
- ✓ 50 Free Spins
- ✓ Fruit Zen
18+. New players only. No Deposit Bonus: €5 on registration. Wagering requirement 99x. Maximum bet €0.5 (currency equivalent). Maximum win €200 (currency equivalent). Email confirmation required. Bonus is activated automatically once the player signs up. 1st Deposit Bonus: Deposit €20 and receive a 100% bonus up to €500 + 50 Free Spins with your first deposit. Wagering requirement 40x (deposit + bonus) and 25x on Free Spins winnings. Maximum bet €4 while bonus is active. Maximum promotional winnings capped at €1,000. Bonus expires within 7 days if wagering is not completed. General Terms & Conditions apply.
18+ | Terms & conditions apply.
- ✓ Available on 4 slots
- ✓ Bonus code: HJ100
- ✓ 100% up to €500
18+. New players only. CODE: HJ100, 100 Free Spins in the Bonus Hub after email confirmation on Royal Joker: Hold and Win (Playson), Big Bass Bonanza (Pragmatic Play), Book of Demi Gods 2 (Spinomenal) or Starburst (NetEnt), 35x wagering, max bet €5, max win €50, min. deposit to withdraw winnings €20. 100% up to €500 + 150 Bonus Spins on Gates of Olympus or selected BGaming slots, 50 spins daily for 5 days, min. deposit €15, 40x wagering, max bet €5, max win €50. Terms apply.
18+ | Terms & conditions apply.
- ✓ Candy Craze (Evoplay)
- ✓ 100% up to €500
- ✓ 100 Bonus Spins
18+. New players only. 70 Free Spins on Candy Craze (Evoplay), wagering 5x, max bet €5, max win capped at 3x winnings from Free Spins, phone verification required, €20 min. deposit to withdraw winnings. First deposit bonus: Deposit min. €10 after the first hour, get 100% bonus up to €500, wagering 40x on bonus, max transfer €500, max cashout x5 the bonus amount. Includes 100 Bonus Spins on Big Bass Splash, wagering 40x, max cashout €100 from spins. Terms apply.
18+ | Terms & conditions apply.
- ✓ Joker Stoker (Endorphina)
- ✓ 100% up to €500
- ✓ 100 Bonus Spins
18+. New players only. 50 Free Spins on Joker Stoker (Endorphina), wagering 5x, min. deposit €10 or currency equivalent to withdraw winnings, phone and email verification + KYC required, bonus available in-game, max conversion to real balance x3 Free Spins winnings after wagering. 100% first deposit bonus up to €500 + 100 Bonus Spins (50 per day) on Big Bass Splash (Pragmatic Play), min. deposit €10, wagering 40x for bonus and Bonus Spins, max cashout x5 the deposit amount, bonus must be activated before deposit, each bonus step valid 72h and must be completed in order, bonus expires in 5 days if wagering is not completed. Terms apply.
18+ | Terms & conditions apply.
- ✓ 100% up to €500
- ✓ 50 Free Spins
- ✓ Fruit Zen
18+. New players only. No Deposit Bonus: €5 on registration. Wagering requirement 99x. Maximum bet €4. Maximum win €200. Email confirmation required. Bonus is activated automatically once the player signs up. 1st Deposit Bonus: Deposit €20 and receive a 100% bonus up to €500 + 50 Free Spins on Fruit Zen with your first deposit. Wagering requirement 40x (deposit + bonus) and 25x on Free Spins winnings. Maximum bet while wagering is €4. Maximum promotional winnings capped at €1,000. Bonus expires within 7 days if wagering is not completed. Free Spins winnings are credited as bonus funds. Feature buys, low-risk betting strategies, and switching between low/high contribution games are prohibited while wagering. Free Spins are available on Fruit Zen, Coins of Zeus - Hold & Win™ and Book of Gold: Multichance. General Terms & Conditions apply.
18+ | Terms & conditions apply.
- ✓ Sweet Bonanza (Pragmatic)
- ✓ 150% Bonus & 20 Bonus Spins
- ✓ Gates of Olympus 1000 (Pragmatic)
18+. New players only. 50 Free Spins on Sweet Bonanza (Pragmatic Play), 30x wagering, max bet €5, max win €10. Email & phone verification required, plus KYC with at least 1 document. Bonus available directly in the game. Min. deposit €5 to withdraw winnings. 1st deposit bonus: 150% + 20 Bonus Spins on Gates of Olympus 1000 (Pragmatic Play) for deposits €10–€20, wagering 40x on bonus and spins, max bonus €500, max cashout x5 of bonus amount up to €500, max conversion from spins winnings €20. Terms apply.
18+ | Terms & conditions apply.
- ✓ Available on 5 slots
- ✓ Bonus code: GOLD100
- ✓ 100% up to €500
18+. New players only. NDB: 100 Free Spins on Royal Joker: Hold and Win (Playson), Big Bass Bonanza (Pragmatic Play), Book of Demi Gods 2 (Spinomenal), Starburst (NetEnt) or Gold Rush with Johnny Cash (BGaming), CODE: GOLD100, 35x wagering requirement, max bet €5 (or currency equivalent), max win €50 (or currency equivalent). Email and phone verification required. First Deposit Bonus: 100% up to €500 + 50 Bonus Spins (or currency equivalent). Terms apply.
18+ | Terms & conditions apply.
- ✓ Big Bass Splash (Pragmatic Play)
- ✓ 100% up to €300
- ✓ 100 Bonus Spins
18+. New players only. 50 Free Spins on Big Bass Splash (Pragmatic Play), 35x wagering, max bet €5, max win €25. Phone verification required. To claim, launch a qualifying slot. Welcome Bonus: 100% up to €300 + 100 Bonus Spins on Big Bass Splash (Pragmatic Play) for deposits from €10. Bonus must be activated before deposit. Bonus valid for 48 hours, wagering 40x on cash bonus and 30x on spins, spins valid for 2 days. Max conversion x5 bonus amount. Bonus expires if wagering is not completed within 5 days. Terms apply.
18+ | Terms & conditions apply. Slotozen Casino
- ✓ Dragon’s nest (Mascot)
- ✓ €1,000 & 100 Bonus Spins
- ✓ BGaming Slots
18+. New players only. Get 20 Free Spins on Dragon’s Nest (Mascot). Wagering 50x, max bet €5, max win €100. First deposit bonus: 100% up to €1000 + 100 Free Spins (25/day for 4 days) on BGaming slots. Wagering 40x. Terms apply.
18+ | Terms & conditions apply.
- ✓ Book of Dead (Play'n GO)
- ✓ 120% Bonus & 70 Bonus Spins
- ✓ €10 Minimum Deposit
18+. New players only. 50 Free Spins on Book of Dead (Play'n GO), wagering requirement 3x, max. bet €5, max. win €25. Phone verification required. To activate, launch a qualifying slot game. 1st deposit within 60 minutes after registration: 120% bonus up to €500 + 70 Bonus Spins on Joker Stoker (Endorphina), minimum deposit €10, wagering requirement 40x for the cash bonus and 30x for the Free Spins, max. cashout x5 for bonus and Free Spins winnings. Terms apply.
18+ | Terms & conditions apply.
- ✓ Bonanza Billion / Gift Rush
- ✓ €500 Bonus + 100 Spins
- ✓ Bonus Code: FDB500
18+. New players only. 20 Free Spins on Bonanza Billion or Gift Rush by BGaming, 40x wagering requirement, max bet €5, max win €30. No account verification required. Bonus available via notification in the bonus section. Min. deposit €20 to withdraw winnings. 100% up to €500 + 100 Bonus Spins on Fortune Chest (Endorphina) or Divine Queen: Heart of Ice (BGaming), CODE: FDB500, min. deposit €20, 40x wagering requirement on bonus and Bonus Spins winnings. Bonus Spins activate within 3 days and expire after 7 days. Bonus must be wagered within 7 days. Terms apply.
18+ | Terms & conditions apply. Verde Casino
- ✓ Book of Sirens (Spinomenal)
- ✓ 120% up to €300
- ✓ 50 Bonus Spins
18+. New players only. 50 Free Spins on Book of Sirens (Spinomenal), 3x wagering, max bet €5, max win €25, phone verification required; spins credited after launching a qualifying slot. 1st deposit: min. €10, 120% bonus up to €300 + 50 Bonus Spins on Coin Win 2: Hold the Spin (Gamzix), 40x wagering on bonus and spins, spin value €0.20, max cashout x5 the deposit; bonus must be activated in the “Bonuses” section within 4 days of registration, each step valid 48h, wagering must be completed within 5 days. Terms apply.
18+ | Terms & conditions apply.
- ✓ Wild Cash / WildTiger
- ✓ 100% up to €500
- ✓ 100 Bonus Spins
18+. New players only. No Deposit Bonus: 20 Free Spins on Wild Cash or WildTiger (BGaming). No bonus code required for this promotion. Wagering 50x. Max bet €5. Max win €30. No verification required. Bonus available in the bonus section after notification. Minimum deposit €20 required to withdraw winnings. First Deposit Bonus: 100% up to €500 + 100 Free Spins on Lady Wolf Moon / Hot Chilli Bells (BGaming). Bonus code: WIN100. Minimum deposit €30. Free Spins must be activated within 3 days and are valid for 7 days. General Terms apply.
18+ | Terms & conditions apply. Stay Casino
- ✓ Aloha King Elvis
- ✓ €1,000 + 100 Bonus Spins
- ✓ BGaming Slots
18+. New players only. Get 30 Free Spins on Aloha King Elvis (BGaming). Wagering 50x, max bet €5, max win €100. Bonus in profile. First deposit bonus: 100% up to €1000 + 100 FS (25/day for 4 days) on BGaming slots. Min deposit €20. Wagering 40x. Terms apply.
18+ | Terms & conditions apply.
- ✓ Hot Chilli Bells 100 / Chicken Rush
- ✓ 100% up to €1000
- ✓ 250 Bonus Spins
18+. New players only. 20 Free Spins no deposit on Hot Chilli Bells 100 or Chicken Rush (BGaming), wagering 40x, max bet €5, max win €30, no verification required, bonus available via notification in bonus section, €20 minimum deposit to withdraw winnings. 1st deposit: 100% up to €1,000 + 250 Free Spins on Book of Ganesha (Endorphina) or Legacy of Cobra (BGaming), credited 125 per day for 2 days, 3-day activation period, 7-day validity, min deposit €20, 40x wagering on bonus and Free Spins winnings. Terms apply.
18+ | Terms & conditions apply. Ice Casino
- ✓ Book of Fallen (Pragmatic Play)
- ✓ 100% up to €500
- ✓ 100 Bonus Spins
18+. New players only. 50 Free Spins on Book of Fallen, 3x wagering, max bet €5, max win €25, phone confirmation required. 1st deposit: 100% up to €500 + 100 Bonus Spins on Joker Stoker (50/day for 2 days), min deposit €10, 40x wagering, max cashout 5x deposit, activate and deposit within 60 minutes of registration. Terms apply.
18+ | Terms & conditions apply.
- ✓ FruitMillion (Bgaming)
- ✓ Bonus code: SMAFIA30
- ✓ 100% up to €5000
18+. New players only. NDB: 30 Free Spins on FruitMillion (BGaming), CODE: SMAFIA30, 40x wagering requirement, max bet €5, max win €50. No account verification required. Bonus credited directly to the player account. First Deposit Bonus: 100% up to €/$5,000 + up to 200 Bonus Spins depending on the deposit amount, CODE: SM1. Terms apply.
18+ | Terms & conditions apply.
- ✓ Available on 5 slots
- ✓ Bonus Code: EXL50BBB
- ✓ €500 Bonus & 150 Bonus Spins
18+. New players only. Code: EXL50BBB. 50 Free Spins on Royal Joker: Hold and Win, Big Bass Bonanza, Book of Demi Gods 2, Starburst or Gold Rush with Johnny Cash; 35x wagering, max bet €5, max win €50. Welcome bonus: 100% up to €500 + 150 Free Spins, bonus wagering 35x, valid for 7 days. Terms apply.
18+ | Terms & conditions apply. BetandPlay Casino
- ✓ 250 Bonus Spins
- ✓ Big Wild Buffalo (Belatra)
- ✓ 1 Wheel Spin
18+. New players only. 125% bonus up to €1000 from €20 deposit, 50x wagering, max bet €5, max cashout €5000. 250 Free Spins on Belatra’s Big Wild Buffalo (50/day for 5 days) after qualifying deposit; FS winnings 50x wagering, max cashout €1000; FS valid 3 days, bonus valid 7 days. 1 Wheel Spin on 1st & 2nd deposits only; no prize without deposit; wheel cannot be reopened; wheel winnings wagering: FS x25, cash x5. Lucky Spin Silver terms and general terms apply. Terms apply.
18+ | Terms & conditions apply. Casino Rocket
- ✓ 50 Bonus Spins
- ✓ €20 Minimum deposit
- ✓ Weekly Bonus Spins offers
Welcome Bonus: 100% up to €333 + 50 Free Spins, min deposit €20, 45x wagering on bonus and Free Spins winnings.
18+ | Terms & conditions apply.
- ✓ Gift Rush (Bgaming)
- ✓ 100% up to €500
- ✓ 20 Bonus Spins
18+. New players only. 30 Free Spins on Gift Rush (BGaming), 45x wagering, max bet €5, max win €50; email & phone verification required; bonus notification shown after registration; €10 minimum deposit to withdraw. Christmas Welcome Bonus: 110% up to €500 + 150 Free Spins + 3 Coins; 20 FS from €20 deposit, 150 FS from €50 deposit, 30 FS per day for 5 days; wagering 45x, €5 max bet, FS winnings capped at €100, cash bonus payout capped at 10x deposit; bonus valid 5 days. Terms apply.
18+ | Terms & conditions apply. Wolfy Casino
- ✓ Tower of Fortuna (Betsoft)
- ✓ Bonus code: BETTER20
- ✓ Wager-free
18+. New players only. Use code BETTER20 at signup for 20 Free Spins on Tower of Fortuna (Betsoft). No wagering. Max cashout €50. Activate code in your profile. Terms apply.
18+ | Terms & conditions apply.
- ✓ 50 Bonus Spins
- ✓ Gates of Olympus
- ✓ Bonus code: WIN500
18+. New players only. Code: WIN500. 150% bonus up to €500 + 50 Bonus Spins on Gates of Olympus. Min. deposit €20. Wagering 40x. Max bet €5. Max win €500 from bonus cash and €150 from spins. Terms apply.
18+ | Terms & conditions apply. Golden Genie Casino
- ✓ 100 Bonus Spins
- ✓ The Wish Master (NetEnt)
- ✓ Bonus Code: GENIE1
18+. New players only. 1st dep: 400% up to €2000 + 100 Bonus Spins, 2nd: 200% up to €1000 + 50BS, 3rd: 150% up to €1000 + 25BS. 50x wagering. Terms apply.
18+ | Terms & conditions apply. Impressario Casino
- ✓ Take Olympus (Betsoft)
- ✓ €1000 Bonus + 100 Spins
- ✓ Gates of Olympus (Pragmatic)
18+. New players only. 36 FS on Take Olympus, 40x wagering, max bet €5, max win €50; FS automatically credited. Welcome Bonus: 100% up to €1000 + 100 FS; €10 min deposit; 40x wagering; bonus valid 30 days; €5 max bet; excluded games apply; max withdrawal x10; FS max €100. Terms apply.
18+ | Terms & conditions apply.
- ✓ 100 Bonus Spins
- ✓ Boom! Boom! Gold! (Booongo)
- ✓ €20 Min. Deposit
18+. New players only. 100% first deposit bonus up to €1,000 + 100 Bonus Spins on Boom! Boom! Gold!. Min. deposit €20. Bonus and Bonus Spins winnings wagering 40x (bonus + Bonus Spins winnings). Bonus Spins must be activated within 5 days. Bonus valid for 5 days. Max bet €5 while wagering. Max win restriction applies after wagering completion. Terms apply.
18+ | Terms & conditions apply.
- ✓ €20 Deposit
- ✓ Choose your slot
- ✓ Multiple Bonuses
18+. New players only. Min deposit €20. Rookie Rush Welcome Offer in three stages: wager €50 for 50 Bonus Spins; wager €250 for 200 Bonus Spins; wager €500 for 250 Bonus Spins. Wagering must be completed on selected Pragmatic Play slots. Bonus Spins available on: Sweet Bonanza Super Scatter, Gates of Olympus Super Scatter, Sugar Rush 1000, Floating Dragon, Zeus vs Hades Gods of War, Brick House Bonanza, Wisdom of Athena 1000, Big Bass Splash. Wagering must be completed within 7 days; Bonus Spins expire 72 hours after being credited. Wins from Bonus Spins credited as cash. Currency equivalents apply for non-USD players. Terms apply.
18+ | Terms & conditions apply.
- ✓ 50 Bonus Spins
- ✓ Spinman (Hacksaw)
- ✓ €20 Min. Deposit
18+. New players only. 200% bonus up to €5,000 on deposit, min €20, wagering 30x bonus; 50 Bonus Spins on Spinman; claim within 60 days of registration; bonus and Bonus Spins wagering must be completed within 7 days; slots count 100% toward wagering. Terms apply.
18+ | Terms & conditions apply. Wild Fortune Casino
- ✓ Wild Cash / Miss Cherry Fruits
- ✓ 100% up to €2000
- ✓ €20 Minimum Deposit
18+. New players only. 20 Free Spins on Wild Cash or Miss Cherry Fruits (BGaming), wagering 45x, max bet €5, max win €50. On 1st deposit, 100% bonus up to €2,000, min. deposit €20, max withdrawal €3,500. Max withdrawal from Free Spins: €50. Offer not available in Sweden or Finland. Terms apply.
18+ | Terms & conditions apply.
- ✓ Buffalo Richard Dale
- ✓ €1,000 & 100 Bonus Spins
- ✓ BGaming Slots
18+. New players only. Get 20 Free Spins on Buffalo Richard Dale (GameBeat). Wagering 50x, max bet €5, max win €100. Min deposit €20 to withdraw winnings. First deposit bonus: 100% up to €1000 + 100 Free Spins (25/day over 4 days) on BGaming slots. Terms apply.
18+ | Terms & conditions apply. NovaJackpot Casino
- ✓ Lucky Dwarfs (Ela Games)
- ✓ 100% up to €1,000
- ✓ 100 Bonus Spins
18+. New players only. 30 Free Spins on Lucky Dwarfs (Ela Games). Wagering 40x. Max bet €5. Max cashout €30. Min deposit €20. 1st deposit: 100% bonus up to €1,000 + 100 Free Spins. Wagering 35x (deposit + bonus). Max bet €5. Terms apply.
18+ | Terms & conditions apply.
- ✓ Lady Wolf Moon (Megaways)
- ✓ €100 Bonus & 75 Spins
- ✓ Minimum deposit €20
18+. New players only. 50 Free Spins on Lady Wolf Moon Megaways, wagering 40x, max bet €5, max win €50. Welcome Bonus: Deposit €20–€100 = 100% up to €100 + instant bonus round + 75 FS (25/day for 3 days). Deposit €100–€300 = 110% up to €330 + instant bonus round + 100 FS (25/day for 4 days). Deposit €300+ = 120% up to €600 + instant bonus round + 125 FS (25/day for 5 days). Min deposit €20, max bonus €600, up to 125 FS total. Terms apply.
18+ | Terms & conditions apply. Playfina Casino
- ✓ Gold Rush with Johnny Cash
- ✓ 50 Bonus spins
- ✓ Bonus code: FIRST
18+. New players only. Code: FIRST. First deposit bonus: 100% up to €300 + up to 200 Free Spins on Gold Rush with Johnny Cash (BGaming). Deposit from €20: 100% up to €50 + 50 FS; deposit from €50: 100% up to €200 + 100 FS; deposit from €200: 100% up to €300 + 200 FS. Bonus must be activated in the profile under “Bonuses”. Terms apply.
18+ | Terms & conditions apply. Asino Casino
- ✓ Elvis Frog TRUEWAYS
- ✓ 50 Bonus Spins
- ✓ Bonus code: START
18+. New players only. Code: START. First deposit bonus: 100% up to €300 + up to 200 Free Spins on Elvis Frog TRUEWAYS (BGaming). Deposit from €20: 100% up to €50 + 50 FS; deposit from €50: 100% up to €200 + 100 FS; deposit from €200: 100% up to €300 + 200 FS. Bonus must be activated via the “Bonuses” tab in the profile. Terms apply.
18+ | Terms & conditions apply.
- ✓ 100 Bonus Spins
- ✓ Sugar Rush (Pragmatic Play)
- ✓ Sports Betting
18+. New players only. Min. deposit €20. 150% bonus up to €450 + 100 Bonus Spins on Sugar Rush (20/day). Wagering 40x. Max bet €5. Bonus valid 10 days. Terms apply.
18+ | Terms & conditions apply. StoneVegas Casino
- ✓ 200 Bonus Spins
- ✓ 1 Bonus Crab
- ✓ €20 Minimum deposit
18+. New players only. 100% first deposit bonus up to €500 (min. deposit €20) + 200 Bonus Spins (20/day for 10 days; each block claimable within 24h; spins usable only with an active bonus). Wagering: 35x deposit+bonus; Bonus Spins winnings 40x. Max bet €5. Complete wagering within 10 days. Deposits via Skrill/Neteller not eligible. One bonus at a time; early withdrawal cancels bonus. Terms apply.
18+ | Terms & conditions apply.
- ✓ 200 Bonus Spins
- ✓ 1 Bonus Crab
- ✓ €10 Minimum deposit
18+. New players only. 1st deposit: 100% up to €500, min. deposit €20, wagering requirement 35x (deposit + bonus); + 200 bonus spins (20 per day for 10 days). Terms and conditions apply.
18+ | Terms & conditions apply.
- ✓ 100 Bonus Spins
- ✓ On Your First Deposit
- ✓ Sports Betting
18+. New players only. 1st deposit: 100% bonus up to €500, min €30, wagering 40x bonus; plus 100 Bonus Spins, BS winnings x35, max cashout €50; bonus expires in 7 days; slots count 100% toward wagering. Terms apply.
18+ | Terms & conditions apply.
- ✓ 50 Bonus Spins
- ✓ Wild Cash (BGaming)
- ✓ 20% Weekly Cashback
18+. New players only. 1st deposit: 75% up to 200 EUR, min 25 EUR, wagering 40x bonus; + 50 Bonus Spins on Wild Cash (credited after the cash bonus), Bonus Spins winnings x40; bonus expires in 7 days; slots count 100% toward wagering. Terms apply.
18+ | Terms & conditions apply. Arcanebet Casino
- ✓ 50 Spins on Northern Sky
- ✓ Bonus code: CASINO
- ✓ €10 Minimum deposit
18+. New players only. 1st deposit: 100% up to €200 + 50 Free Spins on Northern Sky (value €0.10), code: CASINO. Wagering 35x on bonus and spin winnings in 30 days. Min. deposit €10. Crypto excluded. Terms apply.
18+ | Terms & conditions apply. Millioner Casino
- ✓ 150 Bonus Spins
- ✓ 1 Bonus Crab
- ✓ €20 Min. Deposit
18+. New players only. Min deposit €20. 100% bonus up to €1,000 + 150 Bonus Spins. Max bet €5 while active bonus. Wagering 35× (deposit + bonus). Bonus credited automatically after qualifying deposit. Skrill/Neteller excluded. 10 days to complete wagering. Terms apply.
18+ | Terms & conditions apply. Izzi Casino
- ✓ €20 Minimum Deposit
- ✓ Weekly reload bonuses
- ✓ 10% Weekly Cashback
18+. New players only. First deposit: 100% bonus up to €600. Min. deposit: €20. Wagering requirement: 45x. Max win from bonus: 10x the bonus amount. Terms apply.
18+ | Terms & conditions apply. LV BET Casino
- ✓ Book of Gods (Big Time Gaming)
- ✓ 150% up to €1555
- ✓ 155 Bonus Spins
18+. New players only. No Deposit Bonus: 40 Free Spins on Book of Gods (Big Time Gaming), wagering 30x, max bet €5, max win €50. 1st deposit: 150% up to €/$1,555 + up to 155 Free Spins. Minimum deposit €/$5. Deposit and bonus must be wagered 30x before withdrawal; max bet €/$5. Bonus valid 15 days. Free Spins (up to 155) on selected BF Games slots, spin value €/$0.10; winnings subject to 25x wagering within 15 days. Unused bonus or spins expire. Activate before deposit. Terms apply.
18+ | Terms & conditions apply. Spintime Casino
- ✓ Up to €250
- ✓ 10% Cashback
- ✓ Sports Betting
18+. New players only. First deposit bonus: 250% up to €250. Wagering requirement 30x the bonus amount. Terms apply.
18+ | Terms & conditions apply. Lucky Elf Casino
- ✓ Fortune Three Xmas (Gamebeat)
- ✓ Bonus Code: MERRYPLAY
- ✓ €2000 Bonus + 100 Spins
18+. New players only. Code: MERRYPLAY, 35 Free Spins on Fortune Three Xmas, wagering 40x, max bet €1, max win €3, max cashout €50; email verification required; bonus found in-game; €20 min deposit to withdraw winnings. Welcome Bonus: Code ELF1, 100% up to €2000 + 100 Free Spins on Dolphin’s Wealth; minimum deposit €20; 35x wagering; one-time activation; FS max win €100; no max withdrawal. Terms apply.
18+ | Terms & conditions apply.
- ✓ Take Olympus (Betsoft)
- ✓ 200% up to €1,000
- ✓ 100 Bonus Spins on Sugar Pop
18+. New players only. 20 Free Spins on Take Olympus (Betsoft). Wagering 40x. Max bet €0.5. Max cashout €20. 1st deposit: 200% bonus up to €1,000 + 100 Free Spins on Sugar Pop. Bonus wagering 30x (bonus + deposit). FS winnings wagering 40x. Max bet €5. Max FS cashout €100. Valid for 10 days. Terms apply.
18+ | Terms & conditions apply. 7Bit Casino
- ✓ Deep Sea (BGaming)
- ✓ Bonus Code: DEEPBIT
- ✓ 100% up to €400
18+. New players only. 30 Free Spins on Deep Sea (BGaming). Code: DEEPBIT. Wagering 45x. Max bet €1. Max cashout €25. 1st deposit: 100% bonus up to €800 + 100 Free Spins on Elvis Frog in Vegas. Bonus wagering 40x. FS winnings wagering 45x. Max bet €1. Terms apply.
18+ | Terms & conditions apply. Slots Gallery Casino
- ✓ 100 Bonus Spins
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| Information | Details |
|---|---|
| Software: | Nolimit City |
| Slot Type: | Video slots |
| Paylines: | 20 |
| Reels: | 5 |
| Minimum Coins Size: | 0.01 |
| Maximum Coins Size: | 100 |
| Jackpot: | 50 |
| RTP (Return To Player): | 96.01% |
| Bonus Game: | No |
| Progressive jackpot: | No |
| Wild Symbol: | Yes |
| Scatter Symbol: | No |
| Autoplay Option: | Yes |
| Multiplier: | No |
| Free Spins: | Yes |
Book of Shadows Overview
Nolimit City dives headfirst into the dark world of gothic mysticism with Book of Shadows, a slot that truly stands apart from the usual “Book of” series. While many developers eventually try their hand at this genre, Nolimit City’s version brings a unique, eerie twist to the familiar formula. It blends classic mechanics like expanding symbols with a chilling supernatural theme that gives every spin a haunting edge.
Instead of the sandy vistas of Ancient Egypt, Book of Shadows transports you into a cold, haunted forest. The five-reel layout feels hidden deep within a twisted woodland straight out of Sleepy Hollow. Its soundscape, heavy with whispers, howls, and fluttering wings, sets an eerie tone that draws you in. As the reels turn, the tension builds, and potential rewards seem to flicker out from the darkness.
The slot is fully optimized for all devices, with betting options ranging from 10 p/c to $/€100 per spin. It defaults to three rows, but you can expand the grid to four or five by clicking the reel frame. Each added row increases your bet level and number of paylines, applying a 1.5x multiplier for four rows and a 2x multiplier for five. The Return to Player (RTP) adjusts accordingly, from 96.01% for three rows up to 96.19% for five. No matter how you play, volatility is locked at 10/10, so expect intense, high-stakes action.
Winning combinations form when matching symbols appear from left to right, beginning on the first reel. The number of Shadow Rows determines your available paylines: 10 with three rows, 15 with four, and 20 with five. The paytable includes ten main symbols, from 10 through Ace, followed by thematic icons like the eyeball, butterfly, goat skull, purple cat, and the mysterious gothic heroine. You’ll need at least three lower-value symbols or two premiums to score. Landing five premium symbols can payout between 50x and 500x your stake. The Book scatter acts as both a wild and the gateway to the bonus round.
Book of Shadows RTP, Payout and Volatility
Book of Shadows carries an “Extreme” volatility rating, making it perfect for players who thrive on suspense and are willing to take risks for big rewards. Depending on how many rows and paylines are active, the RTP varies between 96.01% and 96.19%. While wins in the base game can be sporadic, the potential payouts easily justify the wait. Lower-tier symbols can yield up to 25x your stake, while top-tier ones can deliver up to 500x. The ultimate outcome? A staggering maximum win of 30,338x your bet, a clear showcase of Nolimit City’s fearless design philosophy.
During testing with the Book of Shadows slot demo, the big wins arrived in bursts, punctuated by quieter runs. It’s a thrilling experience for those who enjoy dramatic highs and lows rather than predictable returns.
Book of Shadows Gaming Experience and Graphics
Visually, Book of Shadows captures the eerie minimalism that defines Nolimit City’s darker creations. Subtle animations and spectral details make each spin feel cinematic. From flickering lanterns to drifting leaves and shifting shadows, the atmosphere stays tense and immersive.
Every artistic choice, from the gothic typeface of the symbols to the spine-chilling audio, deepens the sense of mystery and lurking danger. The result feels less like playing a slot and more like stepping into a living nightmare that unfolds one reel at a time.
Mobile Gaming Experience
Book of Shadows performs flawlessly on mobile devices. Fully optimized for both iOS and Android, it maintains the same chilling atmosphere as the desktop version. The interface adjusts smoothly to smaller screens, while sound quality stays deep and immersive, especially when using headphones. Fast loading and responsive controls make it a perfect choice for on-the-go sessions.
Book of Shadows Bonus Features
The real thrill of Book of Shadows lies in its features. Beyond standard wins, the game introduces mechanics that lean heavily into risk and reward. After every win, you’ll get the Gamble option, a 50/50 shot to double your payout by guessing red or black. It’s quick, suspenseful, and perfect for players who love a touch of danger with their spins.
The combination of expanding symbols and adjustable reels keeps gameplay dynamic. When you expand the grid, smooth animations transition seamlessly, emphasizing your control over both volatility and winning potential.
Book of Shadows Free Spins
Landing three or more Book scatter symbols triggers the Free Spins feature, granting ten spins. Hitting another three or more during the round retriggers ten additional spins. Before the Free Spins begin, one symbol is chosen at random to become a golden expanding symbol, stretching vertically to form winning combinations. Since these special wins pay even when not aligned on paylines, they can chain into impressive payouts when luck is on your side.
Tip: Adjust your number of rows before triggering Free Spins to influence volatility. More rows can mean bigger potential rewards, but the risk climbs too.
The Value of Book of Shadows Bonuses
Bonuses in Book of Shadows aren’t just nice extras, they define the entire experience. The Gamble feature injects psychological tension into each round, turning small wins into nerve-wracking decisions. When you mix this with golden expanding symbols during Free Spins, the game transforms into a powerhouse of high-reward play that embodies its extreme volatility.
Combining the expanded reels with Free Spins can lead to outsized payouts compared to base play. With a top win potential of 30,338x, these features are a magnet for high-risk players chasing adrenaline-fueled excitement rather than modest, steady wins.
Advantages and Disadvantages of Playing Book of Shadows
Advantages:
- Unlock the Free Spins mode with golden expanding symbols for huge wins
- Switch between 10, 15, or 20 paylines by adjusting reel height
- Experience extreme volatility with maximum wins up to 30,338x your stake
Disadvantages:
- High volatility can be punishing for casual or cautious players
Expert Commentary
The Book of Shadows offers a captivating, high-risk ride that rewards strategic decision-making. Nolimit City displays remarkable creativity and technical finesse here, crafting a slot that’s visually stunning and mechanically sharp. The adjustable RTP across rows gives players meaningful control over risk and reward, while the haunting visuals and audio pull you deep into its eerie world. For those who appreciate gothic atmospheres and unrelenting volatility, this is one of Nolimit City’s most impressive titles.
Erik King
Book of Shadows Conclusion
While many “Book of” slots stick to traditional Egyptian settings, Book of Shadows breaks away into darker and more imaginative territory. Rather than tweaking the formula, Nolimit City rebuilds it from the ground up, merging customization and high-stakes choices while keeping expanding symbols at the heart of the action. The result might not appeal to everyone, but it unquestionably redefines the genre.
Optional mechanics like the Lucky Locks system add even more strategy. Locking certain reels can help secure valuable Book symbols, but it comes at a cost, forcing players to weigh safety against opportunity. The same goes for the Gamble feature, which can instantly double or erase your winnings. Together, these features turn the slot into a chess match of calculated risks.
With the flexibility of three, four, or five rows, the temptation to expand and chase the game’s full potential is always there. That sense of control defines Book of Shadows. It’s ruthless, unpredictable, and immensely satisfying. For players with the patience and nerve to endure dry spells in pursuit of massive rewards, this game delivers in spades.
Frequently Asked Questions About Book of Shadows
Answer: Book of Shadows offers a payout percentage of 96.01%.
Answer: Increase your wager by 50% to unlock an additional row, activating 15 paylines. Double your wager to reveal two extra rows, expanding to 20 paylines.
Answer: Book of Shadows is a high-volatility slot game.
I'm Erik King, an online casino expert and the founder of Zamedia N.V. Over the years, I've created leading casino comparison sites such as Zamsino and BetterBonus, focusing heavily on detailed casino reviews, transparent bonus comparisons, and promoting responsible gambling. My goal is always to help players around the world find trusted casinos and the best bonuses.