Finish any level in Co-Op. - Transformers: War For Cybertron
Spend 25,000 Power in Escalation mode. - Transformers: War For Cybertron
Accumulate 25 Stars in the Challenges. - AirMech Arena (Xbox 360)
455/2,220300/1,00021/50
184/434110/2007/12
389/2,601135/40012/30