lemmylemming

Silly little hack that over time grew into a pretty okay size!
Collect all 256 items so you can go to bed. There are 128 rooms with 66 of them being new, a big bunch of short 2-channel in-game tracks to keep you from going completely insane, and a nice loading screen and pre-title screen to stare at if you don't have turbo loading on.
As with most all JSW games and hacks, the top row of letters is movement (Q, E, T, U  and O for left, W, R, Y, I, P for right), the bottom row is for jumping, A to G to pause (push a movement key to unpause) and H to ENTER to toggle the music.
The readme file has more details.
Before you play, note that the game is only in Spanish. No English version is in the plans right now, but maybe one day.
 
This game was made by Danny and I. Without Danny, 2.0.0 would've never seen the light of day! He added 34 new rooms, made the code for multiple in-game tunes as well as some tunes he made, the pre-title screen image and primarily playtested (as by the time the game was nearly finished, i was busy with school and getting burn-out from JSL).
 
Make sure to read the Readme in the ZIP file!
Original description (pre 2.0.0):
The main version is 2.0.0, but the other ones have been kept just in case.