RUNNING THE GAME WARNING: Looks like despite my not-so-best efforts you will need to download the microsoft visual studio 2013 redistributable:
Sorry about that. Anyone running modern games from e.g. steam on the pc should already have them installed so try the game first to see if it works.
Very tired now.
Added on last day: Imps dropping fire when killed; a variety of fire features, extra space rabbits gating in and shooting you, volume control for music and sound effects (F1-F4 in game), options are saved for sound levels, fullscreen/windowed, resolution and defined keys.