i was in the second level i couldnt get back to the exit bc there was a small gap that was to high for me to reach another in the first level is where i got another heart shard but also couldnt escape bc of a too high platform
Your jump height increases to 6 blocks when you hold down the run button and 8 when running at max speed, no special ability is necessary
even when i was sprinting i couldnt jump high enough to reach the gap
