Going through the game was simple and quick, I feel like past experience playing games such as Skyrim or the Kyle Hyde Saga had me guess the intention behind the minigames, and I could see it being unclear to different players. Visually it's pretty, and I kind of wish there were more levels/rooms to explore.
Note: You should reset all your crucial variables at the beginning of levels to their initial values. After completing Level 1 it becomes impossible to replay it as crossing the door just triggers the ending.