That's a wonderful puzzle game. This style reminds me some cozy mobile games with abstract characters. Also, at the level, where I need to push 3 characters to the exit above 2 boxes, I pushed red one and noone else, so, then I couldn't control red character each of next tries, restarts didn't help at all. Only reopening the game. But that just a bug that I've wanted to tell you. High five! Want it in my phone :D