Play Rainbrew from Microgaming for free
Rainbrew slot game is an innovative offering from Microgaming, Just For The Win. Within the base game, Rainbrew has a 5 reel, 3 row setup with 243 paylines, but if the unique Sidewinder feature is triggered, the paylines can increase up to 1,125. Rainbrew’s RTP sits at a healthy 96% and is considered a medium variance slot.
The special features within the slot game certainly up the ante when it comes to potential winning opportunities. First of all, landing wilds on reels 2 and 4 will trigger the Sidewinder feature which changes the shape of the game by adding more rows to the middle reels, and therefore more paylines. These can be added on the top of the reels or on the bottom, or both. These new rows feature wilds that can substitute for other symbols and scatters which can trigger free spins. Landing rainbow scatters will also activate the Sidewinder reels, and landing 3 scatters will trigger a round of 6 free spins, while 4 scatters will award 10 spins. During the free spins, landing more scatters will produce more spins and there is also the possibility of landing the expanding wild feature that can see you win increase to 2,720x your initial bet.
Sign up, Claim your Free Bonus and Play Rainbrew
+€88 FREE - No Deposit Needed!
- 888 exclusive slots (around 60 of them)
- Huge amount of bonus offers
- Many promotions on live casino
+50 Free Spins on Selected Games
- Original super hero theme
- User-friendly website
- Exciting loyalty rewards programme
30 Free Spins!
(10 FS no deposit)
- Easy to navigate website
- Finnish language available
- Appropriate banking options
+30 Free Spins No Deposit Needed!
New players only. Offer only valid on a players 1st deposit at Wink slots. Min deposit £10 to get 100% bonus (max £100) + 30 free spins (FS). FS available on specific games for 7 days. FS wins are granted in games bonus after all FS are used. Bonus wins capped at £400. To withdraw games bonus and related wins, wager 30 x the amount of bonus. Wagering req. vary by game. Deposit balance can be withdrawn at any time. T&Cs apply.
- Big selection of slot games
- Free spins with no deposit requirement
- Trustworthy payment providers
Golden Gorgon slot
Step into the world of an ancient Greek hero and slay monsters for honour and…
Bring some heat to your game on Spicy Meatballs slot
Slot game intro Spicy Meatballs is a tasty slot that runs on the Megaways engine…
Claim Juicy and Exotic Winnings on Tiki Fruits: Totem Frenzy slot
Slot Game intro Tiki Fruits is back with a new slot game adventure in the…
Let the Wilds run Wild on Joker Wild Blaster slot
Enjoy a blast from the past with a slot honouring the classic fruit machine and…
Pump up your game’s volatility with Starburst Xxxtreme slot
Enjoy a true slot game classic on steroids and fulfil excellent win potential on high…
Codex of Fortune slot
Give your game sparkle and unlock your winnings on Art Nouveau styled sequel slot Codex…