Casino games, explained with real data.
Return to player, house edge, and the exact probability of any outcome. Every figure is taken from the studio that built the game or computed from its published rules, and every page shows which. Free to cite. Informational only, no gambling services, 18+.
Where to play
- Aviator at 97%, the fixed Spribe build we verified
- BGaming Plinko at 99%, about the best odds in any casino
- Our review prices the 45× wagering before you commit
- Aviator at 97%, the fixed Spribe build we verified
- The bonus is a switch at signup and ships OFF — turn it on. 40× wagering, Pragmatic Play only
- The widest country acceptance of any casino we have reviewed
- Code PLAYSTORIES: rakeback on every wager, win or lose
- Published, provable math on every house game, 1% house edge
- Every payout formula is printed on this site
- None of the casinos we cover accepts players from your country, so there is no operator here worth your click
- One short email when a game's RTP changes or a new build ships
- Every figure on this site names its source and the date it was read
Affiliate links, disclosed. They never change a number on this site. 18+. Play responsibly.
Verified facts, free to cite
97%AviatorVERIFIED · SpribeFixed 3% edge. P(reach m) = 0.97 / m, so 2x lands 48.5% of rounds.
96.2 to 98.9%JetXVERIFIED · SmartSoftSet by the operator. The single most important number to check before playing.
95%SpacemanVERIFIED · Pragmatic PlayThe studio figure. Third-party databases still print 96.5%.
99%Dice and LimboDERIVED · payout identityPayout equals 99 divided by win chance, which fixes the edge at 1% for every target.
1 in 2,300Mines full clearDERIVED · combinatoricsThree mines, all 22 safe tiles. Pays 2,277x.
96.21 to 84.18%Book of DeadREPORTED · not studio confirmedThe certified build ladder as databases report it. The version you get depends on the casino.
When we disagree with the databases
We printed 96.50% as well, because that is the figure the aggregators agree on. Then we opened Pragmatic Play's own game sheet, which says 95.00%. We corrected it on four pages, dated every notice, and left the old figure visible so the change can be checked.
That is the entire method in one example. The studio outranks the consensus, and when a number here is wrong we say so on the page that was wrong. Three other figures have been corrected the same way: Sugar Rush 1000, Fruit Party, and one claim about our own sourcing that was stronger than the evidence behind it.
Crash games ranked by verified RTP
What we cover
How every number is verified
If an aggregator disagrees with the studio, we publish the studio.
Every page states its formula, so any figure can be re-derived.
If a studio publishes nothing retrievable, we say so.
Three logged, each dated on the page it affected.
Open data and tools
Latest guides
Citing this source, and correcting it
Every page carries the source, the derivation and the date it was last checked. Quote the figure with the studio named, and link the page. No permission needed and no attribution fee. That is what the data is published for.
Tell us and show the source. If the studio disagrees with us, the studio wins and the page changes the same day, with a dated notice that stays up. The corrections log is public.
Get the odds before everyone else
One short email when a game's RTP changes, a new build ships, or a "predictor" scam needs debunking. Real math only. No tips, no signals, no spam.
We publish corrections in public. If a number here is wrong, tell us and it changes the same day.