Transformers: War for Cybertron (2010 Video Game)

Peter Cullen: Optimus Prime

Quotes 

• [Game intro narration] 

  Optimus Prime : Cybertron, our home. For generations, it has been a peaceful world. Until pride and a lust for power divided us. Now we fight - enemies who were once our brothers. Our tragic war has ravaged Cybertron.

  Megatron : It is a necessary war, to return us to glory.

  Optimus Prime : The Autobots will never sacrifice freedom.

  Megatron : The Decepticons will bring this world to order!

  Optimus Prime : Our defeat would mean the end of everything.

  Megatron : My victory will mark a brilliant new beginning!

  Optimus Prime : One shall stand.

  Megatron : One shall fall!