Installation:
Extract to CLEO folder.
Usage:
Type "JETPACK" to activate and press enter to exit.
Once activated,
space : up
shift : down
Arrow Keys : move around
v : stand in mid-air
Tab : turret mode on/off
Better use attach player to entity function. It will stop that "fall" anim. Also, you can use "play anim" function to make flying more realistic. I guess, i'll upload my version of this mod...