For example, locked(15kb) was my first attempt at making a sidescroller. You play as Blue Square who must, for reasons unknown, clunkily jump over spike traps and lava pits to collect gold coins. If you manage to collect all the coins, you're in for a treat when absolutely nothing happens at all.

pictured: Adventure.
I can't be the only one embarrassing myself, so share them if you've got them!
It would take me until the end of the year to dig up all 9001 abandoned projects and post them here.
Challenge not accepted.