Nice! I like how you have to explore out from each check point and restart if you don't get it. One suggestion would be the ability to place commands in between current commands. Like if you walk right and jump, but you jumped too early, it would be nice to just be able to add a wait in between the right and jump rather than taking out the jump first. Maybe also put the "right" block on the right and the "left" one on the left. That threw me off a couple times 😅