Project restrictions:

• 1,44MB
• shoudl run from a regular floppy
• GLES2 (support low end GPU)
• should run on latest flatpac Godot

You need to have a Godot Engine 3.1 runtime. If you don't have it it's super easy on Linux if you have flatpack installed (most distros have).

• flatpak install org.godotengine.Godot

I only know Linux:

• insert floppy
  • or download from internet like an animal
• go to folder
• flatpak run org.godotengine.Godot

So far those ppl made it possible:

• Krzysztof Jankowski - directing
• Mirek Harenda - music
• MIDI Player by Yui Kinomot @arlez80