After the judging phase ends and I’ll be able to edit the game itself again I’ll check the issue tracker and implement improvements suggested here if possible, because I myself am not really satisfied with the actual gameplay. The platforms are resizable though, I can add some documentation about the edit mode to the repo at some point, so you can try it too. It supports different-sized platforms already (as you can tell from the platform under the motor), but I hadn’t had time to design a level with that so just spammed the standard size randomly around.
I definitely want to fix that though.