The client app is more lightweight than a web browser so getting it that low is just not practical

Also, in what universe is it easier to change a phone’s RAM than to disable apps or get a custom ROM?

Is there a live chart available?

• Simon Tatham’s Puzzles
  • A port of Simon Tatham’s Portable Puzzle Collection, a collection of 40 single-player logic games.
  • https://f-droid.org/en/packages/name.boyle.chris.sgtpuzzles/