Bronze trophies Outstanding - Achieve an "Outstanding" kill combo 100 times.
Prestige - Reach the rank of General of the Army for a second time.
Kindling - Blow up 5000 wooden crates.
Booby Trap - Blow up 1500 red barrels.
To The Max! - Upgrade any weapon, killstreak or item to the max.
Invincible - Use 20 Invincibility power ups on yourself.
Shield - Use 30 Shields to protect yourself.
Medic - Use 50 Medipacks to heal yourself.
Clay Pigeon Shoot - Shoot down 20 flying planes.
Quatro Pounder - Destroy 5 of the big track quatro pounder tanks
Swiss Army Soldier - Buy all of the weapons.
Gun Aficionado - Upgrade any weapon for the first time.
Earn your stripes - Complete the Boot Camp tutorial mission.
Silver trophies Annihilator - Reach 10000 kills in total.
Gold trophies General of the Army - Reach the rank of General of the Army.