Game developers sometimes make the “randomness” favor the player, because of how we perceive randomness and chance.

For example in Sid Meier’s Memoir, this is mentioned.

Quoting from a review of said book:

> People hate randomness: To placate people's busted sense of randomness and overdeveloped sense of fairness, Civ Revolutions had to implement some interesting decisions: any 3:1 battle in favor of human became a guaranteed win. Too many randomly bad outcomes in a row were mitigated.

https://smus.com/books/sid-meiers-memoir/

Some threads on randomness and perceived fairness in video games can be found here on HN too, for example https://news.ycombinator.com/item?id=19399044

The original link being discussed in that thread is 404 now, but archived copies of the original link exist such as for example https://archive.is/8eVqt

Dispatch too. If your odds are above a certain threshold, the mission is a gimme.

I think XCOM does this as well.