sure thing! i only have just noticed this, i do not check itch often, please contact me on discord so we can work something out! its 'synicalmx', i have sent a friend request.
awesome game! i realize this is a game jam (not the cleanest of code), but your leaderboards have the private key embedded inside the client, allowing for fake scores.
There is a pc application called dnSpy, you can edit the Assembly-CSharp file to mod the game, unfortunately it is not known yet of how to create your own stages