it isn't too difficult to convert.

why do you have the whitespace on the right, anyways, can't you just use horizontal, grab the next two columns of pixels and draw them?

Up !

New version, with optimized code and new death animation :

Big update !

Now, the speed is increasing as you run further, and the space between each zapper is decreasing ! So you can have 3 zappers on the same screen ! Also, I had a pause menu, check it !

Wow, i'm gonna try it tommorow. I like jepack joyride very much so i hope this one is good, looks good

Ah the scientists, i think he maybe could add a few, that would be nice

Notice: you run trough and would get a strange image when doing that

EDIT1: changed typo

Looking good

I second the call for scientists! And variable-size zappers? Coins? Powerups?

Thank you all

In fact, this program is running at 6 MHz, so add the scientists will make it run sloooooooooowly

Also, this program is very big (7800 bytes compiled in Noshell) because I have serious problems with the GetCalc commands.
I have 3 big 768 bytes images, and unfortunately I can't use GetCalc more than one time, and I do it ... for highscores

However, if I find how to pass through this GetCalc problem, I can gain more than 2000 compiled bytes

At last, if you want to try it, here is a demo version : http://mattias.refeyton.fr/espace-ti/jetpack/jetpack.8xp !

Enjoy, tell what you think of it, and eventually give me your vote on the site of the Ti-Concours !

Well, with the size it isn't to bad IMO as it is so epic, but maybe you could still optimize some stuff and make it smaller!