I am glad that you have delved very deeply into the mechanics of the game. Yes, I will add a lot of things in the future. This is still a raw version of the game. But it already has an editor and the gameplay itself, about the size of the field, maybe yes, you're right, I was thinking about it too, because the original meaning of the mechanics opens only at 3rd and 4th level. It's really nice to see that someone really liked my mechanics) How do you like the implementation of the closed cube? As for the rotation, it's shown a lot in the question and on the main screen, you can spin the cube, too, so I think it's not related to other games.