CS2 is the best and most complex "idle game" ever created!

[Tsubame ⭐]

Zone in advance a bunch of stuff.

Leave the game running in the background for some time. Hours preferably.

Go do something else in the mean time.

Hope the game does not crash.

Return and reap your rewards!

[Billy Lee]

in idle games you have to click like crazy, here you can do random things or even dont doing it.