It's been a while, but here are some updates on Cuniculum:

• 2 new levels

•   1 new major mechanic: hazards moving on rails

•  ghost replay that plays back your best run (can be toggled on/off)

I've also been working on the soundtrack. The boss theme as well as the boss intro theme is now complete. As per usual, many, many bugs have had to be squashed. 

On the art side of things, (spoilers I guess) I've created the boss character as well as his disguised form.