One Get You Only
I’m in. Third time.
Code: Xcode and OkSprites. (OkSprites is my personal C++11 library. It’s missing keyboard input and audio in HTML5, so this should be interesting. Plus, it’s not documented enough for public consumption, so you’ll probably want to avoid it.)
Art: Photoshop CS6
Sounds: GarageBand and SFXR, probably.
Ideas: The obvious choice is a permadeath game, but actually… I have no idea what I’m doing. Good luck, all.
Edit: I’m out. By the first 24 hours, I had a puzzle game working, but it just wasn’t that fun. So I woke up this morning and decided not to spend the last day polishing it. Bowing out.