[semitext]

In a lot of computer games that use probability game developers will actually use pseudo-RNG, or other means to deceive players about what their actual chances are because otherwise the game will seem "unfair" to a segment of players.

[WilliamEdward]

some examples of what you mean?

[patrickmcnamara]

Dota 2 definitely does this for a lot it's RNG. For example, your chance of critically hitting increases whenever you don't critically hit.

https://dota2.gamepedia.com/Random_distribution