The level is done, IPS can be downloaded here.
Any feedback is welcome!
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This is going to be a level where you traverse themed sections of fortresses. So far I've done the fire section and part of the rock and ice sections.
You can watch an earlier version of the fire section here
. Since then I've changed the note blocks to regular blocks, sped up the autoscroll, removed the floating fires, added more coins, and changed the background color.
Feedback is greatly appreciated! Hopefully I'll finish this soon.