Rainbow Wilds

The Rainbow Wilds slot by Iron Dog Studios has become one of the evergreen slots in many casinos and gaming sites. Designed and developed after an Irish theme, this slot is a fun and exciting slot with lots of good payout potentials.

What we loved most about this slot is the fast-paced nature of this slot. Payouts are frequent and the little wins will keep you entertained before the arrival of the big bonus features. Find out more about Rainbow Wilds in this review!


Simply put, Rainbow Wilds is a five reel slot that comes with 1,024 ways to win. Playable on a variety of devices, you may wager anything from a mere 20p to £100 per spin. Given this wide range, we think that this game will suit players regardless of their budgets and risk appetites.

Returns wise, Iron Dog Studios have set the Return to Player (RTP) rate of this game at a decent 96%. Judging by the payout pattern in this game, we can safely say that this is a medium volatility slot. Wins come by somewhat consistently, so maintaining your bank balance shouldn’t be too difficult.

Bonus Features

The bonus features department is one of the main reasons to why Rainbow Wilds has become as successful as it is. The Wilds are the first feature, and in this game, they come in multiple forms. Sticky Wilds and Wild reels are all the galore here. Oh, expanding Wilds are also randomly rewarded.

Rainbow Wilds operate based on the tumbling reels concept. After every win, the winning symbols are replaced by the symbols right above. Upon getting four wins in a row, you will trigger the free spins feature.

Of course, the more tumbles you get, the more free spins you will also get. Four, five, six, seven and eight tumbles will reward you with 14, 16, 16, 20 and 30 free spins respectively. For six, seven and eight tumbles, win multipliers also apply.