Complete the following tasks to unlock PlayStation 3 Trophy rewards.

Trophy	How to unlock
Boot Camp Beast (Silver)	Complete all Grunt and Jarhead Boot Camp missions with a Commando Medal score.
Crash And Conquer (Silver)	Win 20 online games.
Crash Commando (Gold)	Reach commando level 25.
Demolition Expert (Bronze)	Destroy 20 control panels.
Elite Commando (Silver)	Reach commando level 15.
First Mission (Bronze)	Play an Objectives mission online for the first time.
Globe Trotter (Bronze)	Play a complete game on every map online.
Hacker (Bronze)	Upload 20 blocks of data.
Mission Handler (Bronze)	Host games with a combined session playtime of 1 hour.
Probie Commando (Bronze)	Reach commando level 5.
Survival Of The Fittest (Silver)	Have all three survival bonuses activated at the same time in an online game 10 times.
Weapons 101 (Bronze)	Get 20 kills with each of the six primary weapons.