This isn’t an official entry, since it’s way too late. You can see what I was trying to achieve and why I missed the deadline here and here. I thought I’d post what I’d made, just for fun. This is the product of about two laptop battery charges (~2.5 hours), and one hour to polish, fix the odd bug and package .. so in total it’s about a ~6 hour game made using Processing.org. The game takes 1 min to play, and I’d say most people will be able to beat it on their first or second try.
Chances are, everyone is far too busy judging the record number of on-time entries this year .. but if you are curious, you can see the details and play the game here.