Z = Jump X = Remove Tails C = Clear Board Tails' sprites will be redone later. Turning right is also broken for now, and pressing up to start the special stage early has also not been implemented yet. There is an unused feature where the shadows scale relative to how high Sonic or Tails is when they jump, but it has been removed for now because of some issues. You can easily enable it again in the project, though. Unrelated: So the reason why the music looped so well in the original engine is actually because it didn't loop at all XD. I think it just didn't save and I didn't notice... silly me.
*DISCLAIMER!!!* Sometimes your character will freeze when running or will not be in the correct animation when starting the special stage. This is something that I can't fix, it's a Scratch bug, so please don't type in the comments that you encountered this. Pressing the flag again should fix it. Additions: Perfectly looping music (it won't loop perfectly if it stutters when doing so, but it'll only be off by a frame or two), Sonic is aligned better and now his original size, the background and the rimlight have been added, animation speed up, Tails, and some other changes! Credits for this project | Music & Sound Effects: @IndyMine , Sonic Mania, Sonic the Hedgehog, Sonic the Hedgehog 3 - Code: @MentalBox , @aiman_daffa , @CupheadTracer , @KirbymostohV2 - Graphics: Sonic Mania, @CupheadTracer , @IndyMine , @KirbymostohV2 , @Tails-Tails , - Everything in the "Sonic & Knuckles Expanded" project belongs to their respective owners.