Oh, I forgot this ! There are 2 key files in the game folder. 1. `TRKey04_61514565` is the early purchase bonus. It will give you 10 extra gold at the beginning of the game. 2. `TRKey17_33645924` is All Ages Patch Key ,If you use this key, it will turn the game into the All Ages version and lock you out of gallery access. Once you apply this patch, it will stick to that save data and cannot be reverted. The only way to undo it is by removing the save data, so be careful.