Army Men 2

Press the \ key to enter to message mode, then type
"!when all else fails..." (include ... the three period) to
activate the cheat mode. Then, input any of the following codes
below to activate the indicated cheat effect.

Code - Effect
Enter "!watchtower in the sky" as a code - Recon
Enter "!warp 6" as a code - Mini-Map Things Blink Faster
Enter "!village people" as a code - Unlimited flamethrower
Enter "!veni vidi vinci" as a code - Skip Level
Enter "!ucla" as a code - Go Bruins??
Enter "!techno" as a code - Change Background
Enter "!surprise party" as a code - A lot of enemies apear from nowhere
Enter "!suicide kings" as a code - Kill sarge
Enter "!spidey senses tingling" as a code - Reveal enemies location on the map
Enter "!smorfs" as a code - Blue uniform
Enter "!shrink wrap" as a code - Tan uniform
Enter "!santini" as a code - Enable invincible mode
Enter "!ruby ray" as a code - Unlimited magnifying glass
Enter "!rubber cement" as a code - Get Medical Kit
Enter "!roach spray" as a code - Unlimited Can "o" fire
Enter "!pooper scooper" as a code - Mine sweeper
Enter "!phoenix!" as a code - Flame man
Enter "!patton's speach" as a code - You've inspired your troops
Enter "!paper dolls" as a code - Paratroopers
Enter "!no rocket launcher" as a code - Unlimited rocket launcher
Enter "!ninja arts" as a code - Sarge has stealth ability and is faster
Enter "!night of the walking dead" as a code - Zombie enemies
Enter "!moleman" as a code - Unknown
Enter "!metal sheeting" as a code - Grey Uniform
Enter "!jumpjets" as a code - Teleports Sarge somewhere close by
Enter "!i have a rock" as a code - Unlimited handgranads
Enter "!i give up" as a code - Restart Level
Enter "!god of gamblers" as a code - Random item, sometimes Unlimited
Enter "!gnomish inventions" as a code - Explosives
Enter "!geronimo!" as a code - 12 air strikes
Enter "!fourth of july" as a code - Get M80
Enter "!fond memories" as a code - Unknown
Enter "!doctor doctor" as a code - Maximum Health
Enter "!cookie jar" as a code - Unlock all Guns and Cars
Enter "!cliche ending" as a code - End of Phoenix, Etc.
Enter "!beautiful nikita" as a code - Unlimited sniper rifle
Enter "!armageddon" as a code - Everything dies in a mass air strike
Enter "!aluminum foil" as a code - Flak jacket
Enter "!acme discs" as a code - Land mines
Enter "!a better tomorrow" as a code - Vulcan Gun

Maximum Ammunition:
Hit Backspace, type "full tank", then hit Enter.

Level Skip:
Hit Backspace, type "LevelSkip xx" where xx is 1-20, then hit Enter.

Maximum Air Support:
Hit Backspace, type "aerosmith", then hit Enter.

Enable Invincibility in multi-player mode:
Get in a jeep, then go to an enemy's base which have a vehicle repair.
Park on the vehicle repair, so that the vehicle is half way on the
repair, and halfway off. Must be hanging off the northeast part of
the repair. Wait until the enemy destroy the repair.
The metal beam/crane will fall on you, trapping you. Now you are
invincible to ENEMY attacks. Friendly sarges can still kill you.
Note: The above trick may work with other vehicles also.