Cheat options
Complete the following missions to unlock these cheat options:
Mission 4 - laser sight
Mission 8 - jetpack
Mission 13 - fast walk
Mission 16 - invisibility in net games
Mission 20 - low gravity
Mission 25 - indestructible landscape
Mission 33 - Super Banana Bomb power up
Earn an Elite rank in Deathmatch mode to become invincible.
Earn a gold medal and Elite rank in all missions to get Full Wormage game options.
More cheat options
Earn a gold medal in the following training drills to unlock the following cheat options:
Artillery Range - Grenades will be more powerful when this option is enabled.
Rifle Range - Shotgun will be more powerful when this option is enabled.
Euthanasia - The longbow will work better when this option is enabled. (Appears under Weapon Options)
Crazy Crates - All weapons crates will contain sheep when this option is enabled. (Appears under Game Options)
Basic Training - Worms will bleed when shot when this option is enabled. (Appears under Game Options next to the replay "R.")
Super Sheep Racing - Aqua sheep will be activated when this option is enabled. (Appears under Weapon Options between "Start with superweapons" and "super weapons on/off")
Infinite Weapons Ammo Trick
If you set all the weapons ammo to infinite at the weapon ammo settings, the computer may not know about it. Instead, it will act as if a weapon is used up after only firing a few rounds.
NOTE: This trick only works if the computer's intelligence level is not too high, between 1 to 3 will do.
Quick Drop
If you are tired of waiting for that dumb package in which you probably want very baddly to fall to its destination quickly then just tap the spacebar and the parachute will disappear and the package will fall much more quickly than if you did not.