Steamworks by Peter & Sons: headline RTP 96.17%, Medium volatility, max win x2 500.
An RTP of 96.17% means a house edge of 3.83% — the expected cost is 3.83 units per 100 staked over the long run, whatever a single session does.
Steamworks sits at medium volatility — a middle profile where wins are neither rare nor frequent enough to dominate a session.
The advertised ceiling is x2 500. Max win figures describe the tail of the distribution, not a realistic target: on most games with a ceiling this high the probability per spin is below one in a million.
Against our catalogue the number is above the median of 96.13%, higher than 54% of the games whose RTP we verified. That comparison matters more than the raw figure, because "96%" only sounds generous next to nothing.
Hit ratio is 23.6%, meaning roughly 24 spins in 100 return something — most of them less than the stake. A hit is not a win.
Features: Respin, In-game Freespins.
Released 2024-10-31. Release date matters for RTP: newer titles are more likely to ship with several configurable builds, which is what lets two casinos price the same game differently.
Steamworks is one of 66 Peter & Sons titles in our catalogue, a studio averaging 96.23% RTP across the games we could verify.
See the full Peter & Sons game list and RTP breakdown.
This title is tagged Gems, Fruit. A theme is art direction, not maths — two games sharing every symbol can be priced differently.
Steamworks has a published RTP of 96.17%, a house edge of 3.83%. We have not yet found a casino serving it at a different RTP build.
Steamworks is a Peter & Sons game, so the outcome is produced by the studio's certified RNG rather than by the casino, and it is not provably fair in the cryptographic sense — you cannot recompute a spin from a seed. What the casino does control is which RTP build it serves. That is the real variable, and it is measurable.