Mini Stilts
Nobody ever takes slimes seriously as enemy but they've come to be popular as protagonists in smaller adventures. This game is a nice example of a short adventure that you can play in your downtime. The slime does a lot of the work needing little input on your part mainly looking at your sense of timing. The difficulty ramps up nicely as more hazards are introduced and you need to get a feel for the stilts as a mechanic. If you can do that then you can make sure that this slime masters these tools and you master how best to use them.