Due to exams I didn’t get too many opportunities to make any more posts so here’s a short summation.
I updated the decoration of the dungeon so we can now also work with decals to break up the tiled textures of the walls.
I started implementing the code behind the shops in the hub scene and also updated the UI there so that now the player can choose the size, difficulty and kanji lesson when they enter a new dungeon.
Furthermore I am adding a saving function. The game will be restricted to one save but there will probably be a reset option in the future.