Wings of Horus™
Hacksaw Gaming
- RTP
- 96.33%
- Volatility
- High
- Max win
- 15,000x
Big-win chaser · Feature hunter
Ra vs Osiris
by Pragmatic Play · Released 3 Sep 2026 · Demo available
8.0Game ScoreExcellent · out of 10
?%Match for youTake the 60-sec quiz →
- RTP in our data
- 96.53%
- Volatility
- High
- Max win
- 25,000x
- Bet range
- 0.10 – 200.00
- Grid
- —
- Bonus buy
- Yes
Score breakdown
How we scoreAsk about this game
Not really. Our data rates Ra vs Osiris’s bankroll fit as large: High volatility, bets from 0.10. Our guide suggests about 400× your stake, so £40 at £0.10 a spin. For steadier play, look at its similar games with lower volatility.
Answers come only from this game’s data. If the data doesn’t cover it, we say so.
Run the numbers
Expected cost · 100 spins at £1£3.47Average only: 100 × £1 × (1 − 96.53%). Real sessions swing far more at this volatility.
Suggested bankroll400×Volatility High → about 400 times your stake. £80 at 20p, £400 at £1.
House edge3.47%100% − RTP. Your casino may run a lower RTP version; check the game’s info screen.
Wagering a 100 bonus at 35×£121Average cost of clearing £3,500 of wagering on this game. Try your own offer.
Top win at 20p£5,00025,000x your stake. A ceiling, not an expectation.
Our take
On paper, Ra vs Osiris from Pragmatic Play is straightforward: high volatility, 96.53% RTP and up to 25,000x. That RTP is 0.13 points above Pragmatic Play’s slot average of 96.40%. Our data tags it for big-win chaser and feature hunter players.
Features in our data: Free Spins, Bonus Buy.
Where to play
No casino offers listed for United States right now.
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Ra vs Osiris: questions people ask
What is the RTP of Ra vs Osiris?
Ra vs Osiris has an RTP of 96.53% in our data, which means a house edge of 3.47%. RTP is an average over millions of spins; casinos can choose between versions, so check the game’s info screen.
Is Ra vs Osiris high volatility?
Ra vs Osiris is rated high volatility. Expect long dry spells between bigger wins. Our bankroll guide suggests about 400× your stake for a comfortable session.
What is the max win on Ra vs Osiris?
The top win on Ra vs Osiris is 25,000x your stake, so £5,000 at a 20p bet. It is a ceiling that very few spins ever reach.
Can you buy the bonus on Ra vs Osiris?
Yes, Ra vs Osiris has a bonus buy. Bonus buys are switched off in some markets, including Great Britain, so the option may not appear at your casino.
Where can I play Ra vs Osiris?
Ra vs Osiris is made by Pragmatic Play. Check the “Where to play” section on this page for casinos that accept players from United States, and whether the studio is available in your country.