Mobile games usually get a bad rep as they’re usually asset flips and/or MTX-ridden and/or ad-filled, etc., and I’m sure this is actually the case for most games on the app/play store. But are there any ones that are actually good, maybe just something to pass the time with?
There are many great Indie Games. My far favourite are the ones by ‘yiotro’ which seems to be a single (Russian?Ukrainian?) developer. Each is some kind of strategy/simulation mix and very cheap with simple graphics but a lot of depth. I discovered his work from seeing Antiyoy which either is so old that I got a demo of it in a ~2002 gaming magazine, or a copy of that old game. Just amazing fun all around and the only reason I don’t have any of them on my phone right now is that I can’t stop playing if I install them (similar to Unciv and Shattered Pixel Dungeon, both FOSS and excellent choices that were mentioned already).
Antiyoy is a clone of the 2000s game “Slay”, which is on Steam with updated graphics, to my surprise.