I figured out some tiles of ocean/lava do not kill the player if they are pretty far away from the level. In level 4 for instance you can get onto them pretty easily. This might allow some skips and stuff

Do you have a video?

Nice thanks for the video I wonder if we could find some levels to use this in

yes it is very interesting. I think to help in research. I think his skip will be more useful in the "no respawn abuse" category. but you have to find a useful one that saves time

Possible use for lava no death:

If you have the boss defeated/have seagull you can do respawn-less