I like the concept, maybe I don't like the part of the cubes so much, in fact I ended up leaving level 7 since it was exhausting to start from the bottom. I was close to passing it, but it is a game for people with patience. It would be nice to have an option to do it with checkpoints mainly at level 7. The truth is that it's a shame that you don't continue developing it, apart from the cubes, I'm very interested. Are you working on any future game?