Transformers - The Game - Cheats

Successfully complete the game to unlock the following Autobots and Decepticons:

Autobots
Bumblebee
Hoist
Hound
Ironhide
Jazz
Optimus Prime
Ratchet
Sideswipe
Trailbreaker
Wheeljack

Decepticons
Barricade
Blackout
Bonecrusher
Brawl
Megatron
Mixmaster
Shockwave
Starscream
Swindle
Thundercracker

Decepticon Drones
Dreadwing
Dropkick
Longarm

For unlimited health, pause the game during gameplay and insert the following password: Square, Triangle, Left Trigger, Right Trigger, Up, Down, Left, Right.

Play the Water Treatment Plant mission. Go into the building. Go up the first ramp then go left. There will be a big window. Shoot it and when you get out there will be a bridge. Jump off the right side of the bridge. You will be walking on air.