Thank you so much for your comments and to give it a try, specially now with the virus total thing, it means a lot.
I'm just focusing into the core mechanics, the behaviour of the character, moving objects and rotating them (the rotation is 90 degrees anticlockwise always). That's why I'm recycling sprites and it's all very simplistic, and also not interesting hehe.
I see that you managed to get into the last level, I assume that you solved it as well. I was doubtful about how much the player would get from the mechanics and the puzzles since I'm just putting them there lol.
I appreciate your sincerity and I'm taking notes with your feedback.