Bro, really amazing game! I'm still playing and it took me several minutes to figure out how to solve the level before the level of this screenshot(screenshot level is first time seeing blue jam). I read the description before play, so I didn't have problem to know what red jam does, but if you have time after the rating period, I recommend that you show how to use each jam in the game itself. Other than that, until now I don't have any complains about your game, the idea is excelent, great level design, visuals and audio are good, well, congrats for this game!