Casino Hold'em by Evolution Gaming: headline RTP 97.84%.
An RTP of 97.84% means a house edge of 2.16% — the expected cost is 2.16 units per 100 staked over the long run, whatever a single session does.
Against our catalogue the number is above the median of 96.13%, higher than 99% of the games whose RTP we verified. That comparison matters more than the raw figure, because "96%" only sounds generous next to nothing.
Casino Hold'em has a published RTP of 97.84%, a house edge of 2.16%. We have not yet found a casino serving it at a different RTP build.
Casino Hold'em is a Evolution Gaming 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.