from web site
Percentage Return to Player (%RTP) can be described as a proportion of the money that was utilized to play the machine. It was then distributed back to players as prizes.
Different categories have various prizes on gaming machines.
The %RTP is the average of a huge amount of games played, but not every time a machine is employed.
The average percentage of RTP for compensated machines is usually calculated as high as 10,000-100,000 games. The figure is even higher for random machines based on their model.
There is no minimum RTP on a gaming machine.
Example:
If a gaming machine displays an 85% RTP then you shouldn't be expecting to win an average of 85 cents for each PS1 you stake during a game.
Random machines rely only on the probability the outcome will be realized in order to reach their goal of achieving their %RTP. RTP rate of winning an outcome that is winning during the current game remain unchanged and aren't affected by losses or victories in previous games.
Compensated machine payments are random. However, they are contingent on past performance. It may become more generous should a machine fall below its target percentage or pay less. The quantity and frequency of prizes will be determined by chance.
Games at casinos, for example:
The games offer the house an advantage. This is called the house advantage. It's the average percentage casinos expect to keep from every spin and hand according to the usual play patterns.
Gaming machines should provide easy access to information about their categories percentage of RTP and whether or not they're paid.
It must be displayed at the top of every machine. It can be in the form an inscription or label attached to the machine. This information may be shown in the help screen of the game, or another screen.