I'm just curious since I don't know if the game went free because it's no longer being worked on or if it was for some other reason. The game's fantastic, so I'd love to see more levels. I tried the challenges, but the completion times seem to be tuned for the top speedrunners in the world on their 1000th run, so I can't actually beat any of them. The regular levels were great, though....

I've had the same issue on levels 10 & 11 where I'm only able to get enough height to land on the next platform maybe 10-20% of the time. It seems like I'm doing everything exactly the same, but the results are super inconsistent. I ended up going with a super jump on level 11 instead of explosion knockback since I was able to get that working every time. I never would have even tried the super jump if I could have gotten the explosions to work consistently, though....