Barrage cheats and cheat codes for PC

Go to your Barrage directory and RIGHT click on the sound.bat file.
Then when the menu pops up click EDIT. Here is what mine said
initially... 

rem set GV_ENV_MIPMAP_DITHER=1
set GV_ENV_SGL_VERTEX_POOLING=1
set GV_ENV_TRAP_FP=0

cd src
fly -p -snd -3dfx 111
cd ..

now it says...
cd src
fly -p -snd -vcrp -3dfx 111

Well after hacking around some of the files, I uncovered some
variables (switches) that unlock many cool things. I found that it's
best to enter the codes between the -snd and the -3dfx switches (not
sure why, but it works). Here they are and feel free to post them on
Voodoo Extreme's site... 

The best one is the first one...

-vcrp
(a vcr mode WITH NO TIME LIMIT!!!, and you are also
INDESTRUCTIBLE!!!, and you can rewind, edit cut/paste, and watch your
battle!!! I love it!) I imagine this is how they made the demo for
the game when it's running and says "press any key to begin". This is
great!!! 

-god
no damage

-sissy
no fighting, although this doesn't seem to work so far...

-wide
wide angle view

-cinema
cinemascope, reduced screen height for a "theatre" like feel

-center or -left or -right
for a three small windows view of the game

-ross
3 screens, identical views

-mmx or -intel or -animal or -jesler
change the "in demo" video on the blimp and billboards to various
"mini" commercials (I don't think the videos are included in the demo
though) 

-scr1/4 or -scr1/16
change the size of the entire viewing window to 1/4 or 1/16 of your
viewing monitor

-?
for help listing

I really liked the demo and was frustrated because I kept dying so
fast, or the timer would expire. Now I can explore to my hearts
content with the -vcrp switch.