At long last.
I’ve been trying to participate in Ludum Dare for the past 5 years, but I’ve always magically missed it due to one scheduling conflict or another. My time has come. 
Tools:
Engine: Game Maker Studio (Normally I’d use a proprietary engine I made in C++, but I’ve recently fallen in love with Game Maker)
Art: Aseprite
Music: Ignite
Can’t wait for a long weekend of sleepless nights and massive quantities of pizza!