There is a discord server. The tab is between 'Resources' and 'Streams'. This is the best place to ask questions regarding the game.

Regarding the categories:

• All Bonus Levels
• 100%

There are no completed runs of these yet, and the 100% definition is still being decided. They have been left in the misc. tab for now. No additional categories will be added at this time.

this is a nice game, ill try to run this next week.

there is any guide or something? or is fresh water yet?

I have not made a tutorial for the run (will perhaps do so in the future), but there should be plenty of guides on how to complete most of the levels "the normal way" on Youtube somewhere. I would just copy whatever you see in the record video and try to apply it for speedrunning. We have a public discord linked on this page. Answering more complex questions should be easier there.