Story Mode
- help Dave get away from it all with a vacation to the infamous Doom Nebula

Randomizer Arcade Mode
- selectable console themes, with randomizer planets, baddies, bosses, weapons, powerups & difficulty... means every play is unique.

Baddies & Bosses
- space worms, crazy jumping eyes, spinning things, weird things, space things, killer sheep and ridable chickens.

Weapons
- laser guns, rocket launchers, grenades, and more..

PowerUps
- slow down, smart bomb, shield and more..

Vehicles
- ride the ghoists of defeated bosses.. secret

Console Themes
- GB Mononboy, Speccy, C64bin, Mega GenDrive, SNOS, and more...

Other Features
- 10 track metal soundtrack, designed at 256x144 pixels like the old days.

More details on the official game page of JETBOY & the Randomizer of DOOM ...