Baba Is You (2019)

Switch file: 232 MB. Pushing words changes the rules of a room, turning familiar block movement into a question about what the puzzle means. This supplies a deliberate thinking game whose difficulty comes from ideas rather than timing. A small set of graphics supports many different problems. Later levels can be extremely demanding, so the low storage figure is not evidence of a light mental commitment. It is a good choice to keep installed and revisit after a useful break.