Ask HN: What game(s) should I install on my phone?

This might look like a silly question, because maybe it is. So, as someone who didn't learn to enjoy fun stuff (and I assure you, that is a real skill), my time is split between working and/or fiddling with some side project. But as we're all stuck at home, I lost the ability to do the only thing objectively fun in my life: working from a coffee shop from time to time. Such a simple change in my working environment helps a lot in boosting my ability to focus. Don't get me wrong, I really enjoy working on projects and learning new stuff, but as of lately, my only distraction has been mindlessly scrolling through my Facebook feed. That's neither useful nor fun. It's just plane addictive evil. Hence my question: what games can I install on my phone that are both fun but not addictive? Thanks in advance!