Two volatility modes
You pick before you spin. Osiris is the more volatile god — bonuses land less often and the hits are larger when they do. Ra is the calmer path. Same 5×5, different night.
Ra vs Osiris
7.4
/10
Pragmatic Play · Egyptian duel · 25,000x
Two gods, two moods. Pick Ra or Osiris before you spin — Osiris is the meaner one, fewer bonuses, fatter hits. Expanding wilds on a 5×5 can print 1,000x in the base, and the free spins turn those wilds into walkers.
- Grid
- 5×5
- RTP
- 96.53% (Osiris 96.54%)
- Volatility
- High · Osiris is the more volatile mode
- Max win
- 25,000x
- Bet
- 0.10 – 250
- Released
- 3 Sep 2026
Expanding wildsWalking wildsVolatility modes
Expanding wilds can land on any reel. If they sit in a win they stretch the full height and pick one of two multipliers, up to 1,000x. Two wilds on the same spin add those values, then boost the win. That's the base game, not a teaser for the bonus.
Three, four or five scatters start six free spins with a lowest value on the wild multiplier of 2x, 4x or 8x. A gamble can lift that lowest value as high as 100x before the round begins. In the feature every expanding wild that lands keeps its multiplier, turns into a walking wild, and steps one reel left on each respin until it leaves the grid. Retriggers add six spins and raise the lowest value, up to 1,000x.
We scored Ra vs Osiris 7.4 out of 10. Same family as Eastern Fury — expanding wilds, a fight on the reels — with a vol switch and a 25,000x cap. Ra runs 96.53%. Osiris runs 96.54%. Stake, Rainbet and Gamdom run the top setting. Play the free demo now. It lands 3 Sep 2026.
Updated 31 Aug 2026 · By Daniel H · Edited by Daniel B
Our take
We scored Ra vs Osiris 7.4 out of 10. Two gods, walking wilds, 25,000x. Play the free demo and pick a mode. It lands 3 Sep 2026.
Where to play Ra vs Osiris
Crypto casinos where Ra vs Osiris is in the lobby. Not the same three casinos on every review. Wagers at Rainbet count toward the Rainbet bonus.
500 casino
300% up to $15k + 50 free spins- Best rakeback in the industry
- Friday reloads
- Crypto under 1h
- Slots, live, sports
How Ra vs Osiris plays
Expanding wilds
They can land on any reel in the base. On a winning combination they fill the reel and award one of two multipliers, with the lowest one at 2x up to 1,000x. Two wilds on the same spin add those values before they boost the win.
Free spins
Three scatters pay six spins at a 2x wild as lowest. Four pay six at 4x. Five pay six at 8x. Retriggers add six more and lift the lowest value, up to 1,000x.
Gamble
Before the round starts you can gamble that value up to 100x. You are betting the opening number, not extra RTP. Try the Demo before you tap it with real money.
Walking wilds
In free spins every expanding wild that lands, keeps its multiplier, becomes a walking wild, and steps one reel left on a respin until it walks off the grid. That is where the 25,000x lives.
Feature buy
Ra buys at 100x and 250x. Osiris buys at 200x and 500x. The return stays in the same band as spinning.
Ra vs Osiris demo
Free play · no real money · 18+
If you like Ra vs Osiris
FAQ
- What’s the RTP on Ra vs Osiris?
- Ra runs 96.53%. Osiris runs 96.54%. Stake, Rainbet and Gamdom run the top setting.
- Can I buy the bonus?
- Yes. Ra is 100x and 250x. Osiris is 200x and 500x.
- What’s the max win?
- 25,000x the bet. High volatility — Osiris mode is the wilder of the two. Walking wilds in free spins are where the cap lives.
- Where should I play it?
- It lands 3 Sep 2026. Spin the demo on this page until then. Stake, Rainbet and Gamdom run the top setting.
- Is there a demo?
- Yes. Free play, no real money, on this page. Same studio build. 18+.