Fun game, It seems that the upgrades have a limit on them (can only go up to level 5), would be cool to see how fun the game would be to play if you took the limit off and let the player go crazy in the game with certain upgrades if they wished.
Yeah I mention the item cap in the tutorial. There are two main reason I added the cap, one to avoid infinite scaling (so the player couldn’t go on forever and get bored) and two because it broke the game a little lol.