I absolutely love this game and the concept and story line seems well thought and put together. This concept is very cool and the mechanics in game are uncommon and fun to work around with. The controls for the game can be made a bit better by using the cursor to show the direction of the player instead of always clicking. This makes this game more laptop friendly and more accessible to players. The game can be a bit unfair because you lose the keys you collected when you lose a life. I feel that since there are multiple lives, the progress from a previous life should be saved. Also maybe adding a key counter on the screen could be helpful. When I was playing the first level, after collecting the key, I didn't know how many more keys to collect and I kept roaming around even though I could have finished the level. Therefore knowing how many keys to collect for the level and how many have already been collected can be useful. Finally, I remember a really cool video you guys played in class to introduce the game, but I didn't see it here on the itch page. So maybe include that as well.