Play Raven’s Eye Slot for Free & Review

Uncover the secret bound between the mysterious Druid and her hallowed Raven in Raven’s Eye – a Thunderkick slot with 5 reels and 30 paylines. Playable from just 10p a spin on all devices, it comes with a Raven Mystery Symbols feature where the mystery symbol transforms into another symbol for bigger wins. There’s also a Bonus Game feature where you collect Raven Orbs to transform symbols into additional mystery symbols.

Where to Play Raven’s Eye Slot


up to £50


Extra Spins



T&C Apply

18+. New customers only. Min £10 dep. Neteller/Skrill excl. Max. bonus £50. Wagering 40x within 30 days. Max. bet: £5. Spins paid 10/day on Book of Dead. Game weighting and T&Cs apply.


Bonus Spins


in Bonuses



T&C Apply

18+ New Customers only. Casino welcome bonus must be selected on sign-up. Eligibility requirements apply. 20 Free Spins on Book of Dead only. Claim via ‘My Offers’ within 14 days of sign-up. Free spins valued £0.10 each with 7 day expiry. 35x wagering on eligible slots. Winnings paid as cash. Casino Package deposits of £10, £20, £50 or £100 matched with bonus of same value. 14 day expiry. Total of four deposit bonuses available. 35x wagering within 30 days of depositing before bonus credited to cash. Book of Dead spins credited upon deposits; under £50 – 10 bonus spins; £50+ – 25 bonus spins. 3 day expiry. Winnings paid as cash.


up to £60




Virtual Reality

T&C Apply

18+. New UK customers only. 200% deposit bonus up to £60. Must use bonus code “OSUK200” upon registration to receive the bonus. Min deposit £20 and 48x wagering requirements apply on bonus (game weighting applies). £3 max bet applies when playing with an active bonus. Bonus expires if not claimed within 7 days. T’s and c’s apply. Please gamble responsibly,

Raven’s Eye is powered by Thunderkick and is played on a 5 by 4 grid and comes with 30 paylines. Playable on desktop, mobile and tablet devices from 10p to £100 per spin, this Celtic themed adventure benefits from mystery Ravens that change into other symbols for enhanced wins. The Bonus Game feature gives you free spins and sees you collect Raven Orbs to transform the royal symbols into extra mystery symbols.

Visually, the reels are encased within a Celtic grave – with a peaceful soundtrack playing, you will see woodlands and a castle in the backdrop. Symbols include A, K, Q, J and 10 royals – there’s also the 4 elements (air, earth, fire and water). There’s also a mysterious Druid (the female character) who is the most valuable symbol giving you 1, 2 or 12.5 times your stake for 3, 4 or 5 in combination. The same payouts are on offer for the wild symbol which substitutes for all symbols bar the scatter.

Raven’s Eye comes with Raven Mystery Symbols feature - when it appears, it will be replaced by another symbol including the wild. Basically, it gives you the chance to win bigger. In the base game, Raven Mystery symbols landing on 3 or more reels will trigger the Bonus Game feature.

In the Bonus Game feature, you begin with up to 10 free spins. Raven Orbs are collected in order to fill the symbol meters. When a meter is filled, the symbol becomes a mystery symbol for the remainder of the feature – you’ll also get 3 extra free spins. You can retrigger the feature up to 5 times giving you up to 25 free spins in total.

Despite Raven’s Eye looking superb, it’s a low to medium variance game – with the Raven Mystery Symbols feature triggering frequently, the most you can win from each spin or free spin is 375 times your total stake (by filling the reels with the Druid and/or wild symbols). I do like Raven’s Eye but would rather play more volatile slots by Thunderkick – such as Dragon Horn or Midas Golden Touch.

Raven’s Eye Slot Information

  • Game:
    Raven’s Eye
  • Software:
  • Type:
    Video Slot
  • Reels:
  • Paylines:
  • Total Coins:
  • Coins Range:
    0.10 to 100.00
  • Jackpot:
  • Bonus Round:
    Yes (2)
  • Free Spins/Multiplier:
Review by Chris Taylor

Review by Chris Taylor

Chris is a slots expert that has reviewed and played over 4,000 online slots. Having being in the iGaming industry for over 16 years, he knows how slots work, how bonus features are triggered and how the RTP and variance affect the gameplay.