I'm legitimately addicted to Umamusume Pretty Derby, which is a gacha game but I've been playing for many months and while you can give them money they don't really push it very hard. There's a surprising amount of depth.
I also like idlers, shout-out to Almost A Hero and the hilariously unhinged Crush Crush.
For a more traditional timewaster I also play a lot of Downwell.
I'm legitimately addicted to Umamusume Pretty Derby, which is a gacha game but I've been playing for many months and while you can give them money they don't really push it very hard. There's a surprising amount of depth.
I also like idlers, shout-out to Almost A Hero and the hilariously unhinged Crush Crush.
For a more traditional timewaster I also play a lot of Downwell.