2D Platform game Thread - DOS gamers

Well... I don't remember to much but... maybe this can help:

-You're a guy with a jetpack
-You wear light blue pants and a pink t-shirt
-Begin in front of a brick wall
-If you walk 2 screens, you find a building
-Green floor outside (grass) and inside is red, blue, gray, etc...
-You start with a gun too
-320x200 resolution and VGA (256) colours

Any idea?

...Commander Keen? Something like that?

No... You're more tall in the game, any idea?

was it "cosmic" something or "comic" something?

I don't know, but can be "Cosmic" something, any idea?

Heros (sic) : The Sanguine Seven? 16 colors though

I downloaded Heros and it isn't the game... but in Heros you have a window and that show your health and power, this game have a similar window, but it show your health, your ammo and your fuel of the jetpack... If somebody have another name, tell me. Thanks

I think i know what your talking about.

First i thought it was jetpack
Oldschooldos.com

Then thought maybe could be alien carnage
Dosgamesarchive.com

or I reckon could finally be Bio Menace, the game that corrupted my innocent mind as a child =D
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