Casino / game math

What is RTP?

RTP stands for return to player. It is a long-run percentage estimate of how much a game returns over a large number of rounds, and it is one of the first terms casino readers look for when comparing games.

What RTP tells you

If a slot has an RTP of 96%, that means the game is designed to return around 96 units for every 100 units wagered over the long run. It does not mean any single session will look like that.

A simple way to think about it

Stake volume Illustrative RTP Long-run return
100 units 96% 96 units
1,000 units 96% 960 units

What RTP does not tell you

RTP does not tell you how volatile a game is, whether a bonus is worth claiming, or how quickly you might lose a bankroll in the short term. It also does not override bonus rules such as wagering requirements or max cashout limits.

RTP is useful, but it becomes much more useful when you read it together with game weighting, wagering terms, and the actual bonus restrictions.