Viking Madness Xtreme by Caleta Gaming: headline RTP 97.73%.
An RTP of 97.73% means a house edge of 2.27% — the expected cost is 2.27 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.
Viking Madness Xtreme is one of 59 Caleta Gaming titles in our catalogue, a studio averaging 95.00% RTP across the games we could verify.
See the full Caleta Gaming game list and RTP breakdown.
Viking Madness Xtreme has a published RTP of 97.73%, a house edge of 2.27%. We have not yet found a casino serving it at a different RTP build.
Yes. Viking Madness Xtreme has a free demo with the same mathematics as the real-money version — the only thing that changes is that the balance is not yours. A demo cannot tell you the RTP build a particular casino serves.
Viking Madness Xtreme is a Caleta 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.