v2.19.3 Save backup + minor fixes

Noun Town Language Learning · build 14347066 · published

On SteamNotes only · this build shipped before we watched the app

Introduction of a save backup system to prevent issues if a player's system crashes whilst the game is saving. Also some bug fixes reported by our community:

- Enabled directions game words to be reviewable in the spaced repetition system (SRS).
- Resolved issue where NPCs didn't spawn in the school learning environment.
- Fixed the pear item so that the button can be pressed during Learning Rush on Steam Deck.

Thank you!