I HATE playing mobile games but my wife got me hooked on Dawncaster. It’s a roguelike deck builder. I think it’s like $4-5 and no micro transactions but there are expansion packs to add new zones and enemies. I’ve since picked them all up. It’s regularly updated with free content packs and balance changes. The devs are very responsive with the community.
Do you have vsync off? Probably not the culprit since it’s a crash, but I frequently get odd performance issues on the OLED model with Vsync on.