Square and some other studios are an odd thing to see on mobile: selling relatively expensive games on a platform whose users wouldn't spend a dime on vidya. Most ports are typically a lot cheaper than on other systems, they call this 'the buttons tax'.
Dungeon Clawler is a satisfying rogueshite with claw machine mechanics. Nice for shorter play sessions especially. https://play.google.com/store/apps/details?id=com.strayfawnstudio.dungeonclawlermobile