This is our own slot rating based on how popular the slot is, RTP (Return To Player) and Big Win potential.
Play the Rainbow Wilds free demo slot—no download required! Try Iron Dog’s latest game, enjoy risk-free gameplay, explore features, and learn game strategies while playing responsibly. Read our expert Rainbow Wilds slot review with ratings for key insights before you play.
Released:February 1 2019
Responsible Gaming
You have to be 18 years or older to play our demo games. Please confirm that you are of the legal age to proceed:
MORE IRON DOG CASINOS
Curacao-License
There is a No Deposit Bonus available: 50 Free Spins
Curacao-License
Curacao-License
There is a No Deposit Bonus available: 15 Free Spins
Curacao-License
There is a No Deposit Bonus available: 30 Free Spins
Curacao-License
Curacao-License
There is a No Deposit Bonus available: 100 Free Spins
Curacao-License
There is a No Deposit Bonus available: 50 Free Spins
Curacao-License
There is a No Deposit Bonus available:
50 Free Spins
Rainbow Wilds is a video slot experience created by the provider Iron Dog. In this Rainbow Wilds slot review you’ll learn about its core features (including RTP, max win, and volatility), the bonus mechanics, and what helps the game stand out — along with the areas where it may fall short.
Rainbow Wilds is played on a 5 reel layout with up to 1024 paylines/ways. The game includes a variety of features such as Cascading Reels, Expanding Wilds, Stacked Symbols, Sticky Wilds, and more. There’s also a dedicated free spins bonus round, which is typically where the game’s biggest win potential comes into play.
The standard RTP (Return to Player) for Rainbow Wilds slot is 96% (Could be lower on some sites). This payback is good and considered to be about average for an online slot. Theoretically, this means that for every €100 put into the game, the expected payout would be €96. However, the RTP is calculated on millions of spins, which means that the output for each spin is always random.
Rainbow Wilds was released on February 1 2019.
This is our own slot rating based on how popular the slot is, RTP (Return To Player) and Big Win potential.
Yes! You can enjoy Rainbow Wilds in demo mode without signing up. Try our free version above to explore the features. For real money play, visit one of our recommended Iron Dog casinos.
To play for real money:
Yes. Rainbow Wilds is powered by Iron Dog, a licensed provider that uses certified RNG (Random Number Generator) technology to ensure fair and unpredictable outcomes.
Yes! Most of our featured Iron Dog casinos on this page offer welcome packages that include free spins or bonus cash usable on Rainbow Wilds. Always check the terms before claiming.
Absolutely. The game is fully optimized for mobile devices, including iOS and Android.
Yes, many crypto‑friendly casinos offer Rainbow Wilds as long as they support games from Iron Dog. You can usually play using popular cryptocurrencies like Bitcoin, Ethereum, or Litecoin. If you prefer crypto gaming, check out our list of trusted Bitcoin casinos to find platforms that accept digital currencies and feature Iron Dog slots.
Yes, the demo mirrors the full version in gameplay, features, and visuals—just without real money payouts.