It will be a classic Sokoban style game. You have various powers - push boxes, swim in water, chop up bushes with your sword and jumping over obstacles. There will be 4 places around the map, each making you sacrifice one of those powers to spirits of the forest. Once you visit them all, you complete the level.

I hope to eventually come up with interesting puzzles where you have to use a power a lot before giving it up and look ahead.

This is all I have after 2 hours. Slow progress so far, but I think I know exactly how to do it now.

Anyway, time for lunch. Starting to get a bit irritiated, I would not like that to overflow into the night.