blackout you have to finish the challange black out at quarter for barricade you have to finish stings like a bee and for brawl the challenge is leftovers
you have to do barricaad blackout brawl and than you can unlock megatron
I don't really know.But you can use an action replay card.
You can use an action replay card if you want
Get 2500 wifi tokens Get 2500 wifi tokens
You can't. You have to beat the game and after choosing your location choose barricade as your character.
You can unlock it by getting 2500 tokens in allspark wars or if your in target download station in the USA download it there.
You have the ability to unlock the onslaught locked character in transfers war for cybertron deceptions during mission four when reactivating Energon Bridge.
you go to the final stage on the arena choose 2 decepticons and you fight shockwave. when you defeat him he will be unlocked
I don't know about Decepticons, but I know how for autobots. After you unlocked all the weapons and your stats have been upgraded by XP, eventually you unlock automatic health regeneration. Hope I helped!
you need to use wifi and unlock the rest of the nodes and weapons. when you get 100% you also unlock the final cheat, Free roam which allowws you to be whoever you want during levels.
you cant there is only funky bus and strong bus [you unlock the funky bus by connecting the allspark wars for the first time]
In "Transformers: Decepticons" for the Nintendo DS, G1 Starscream can be found in the mission called "Decepticon Mission 7." During this mission, you must navigate through a level set on a space station. Look for him as you progress through the mission, and be prepared to engage in battle. Collecting him will unlock his character for use in the game.