Hey, i could use a composer and your previous work fits almost perfectly with what i wana make now, im still open to any new ideas you have though. I work in Unity, so unless you got a team already we can become one.
I too found the jump mechanic useless and the stairs aswell, the other programmer wanted to have them for some reason... But it would have more meaning with lasers or pits that got cut out.
So ill keep you in touch when the 2d remastered version comes out if you want.
For the stairs you had to touch the green button so they would appear.... But you could just jump high enough without them, up there you should be teleported to the next room. But that doesnt always happens, small collider i guesss?