Unlocked: Jul 17, 2012 1:46pm
Complete any level in single player.
Unlocked: Jul 17, 2012 2:52pm
Remove 10 Gnaar eyes.
Unlocked: Jul 16, 2012 2:44pm
Rip out 10 Rocketeer hearts.
Unlocked: Jul 18, 2012 9:09pm
Break 10 Soldier necks.
Unlocked: Jul 17, 2012 2:46pm
Squash 10 Hatchling spiders.
Unlocked: Jul 17, 2012 3:04pm
Rip 10 Juvenile spiders apart.
Unlocked: Jul 16, 2012 2:54pm
Kill the kicked enemy while it is still in the air.
Unlocked: Jul 16, 2012 2:55pm
Kill at least 5 headless kamikazes in one explosion.
Unlocked: Jul 17, 2012 1:43pm
Decipher an Egyptian text.
Unlocked: Jul 17, 2012 2:50pm
Wanted Dead or Alive
Rescue professor Stein. So to say.
Unlocked: Jul 18, 2012 8:47pm
Smash 20 Kleers with the Sledgehammer.
Unlocked: Jul 17, 2012 4:31pm
Circle of death
Kill at least 3 enemies in one spinning Sledgehammer attack.
Unlocked: Jul 16, 2012 2:59pm
Complete a deathmatch game with at least 1 frag.
Complete the single player campaign.
Are You Serious!?
Complete the game in single player on unmodified serious difficulty.
Complete the game in single player in half the estimated time on each level.
Tear off 10 Kleer heads.
Break 5 Arachnoid necks.
Load of Scrap
Rip Scrapjack's head off.
Kill an enemy with a gib torn from another enemy.
Kill 3 enemies in one sprint with the Sledgehammer.
Complete the game in single player without manually reloading, aiming or sprinting.
Perform all possible finishing moves in the game.
Wall of Bullets
Kill 20 enemies with the Minigun without releasing the trigger.
Decipher all Egyptian texts.
Get the hell off my ride!
Secure the bird.
Solve the riddle of the Sphynx.
Kill a Witch-Bride of Achriman.
Power up the Timelock.
The doorman should wear a suit
Awake the Guardian of Time.
Use the Mutilator to surf after a Werebull.
Pierce 5 enemies with one Devastator round.
Up Close and Personal
Gib 20 enemies from close range with a shotgun.
Kill an enemy using the Mutilator.
Decapitate a Khnum.
Kill 5 Cave Demons while they're in air.
Blow a Major Biomechanoid into pieces.
Look, it's a secret
Find at least 50 secrets in single player.
Find all secrets in single player.
Find Sam's classic outfit
Complete The Guardian of Time in single player on serious difficulty without dying or loading.
Find the Vista secret.
Complete any level in cooperative with at least 2 players.
Complete the campaign in cooperative with at least 2 players.
Complete a Coin-op cooperative game on normal or higher difficulty.
Pick up at least 10 extra life items.
Pick up 100 gold coins.
Win 10 deathmatch games.
Look Ma, I won!
Win a versus match.
Frag 20 players with the Sledgehammer.
Complete a Beast Hunt match
Score a total of 10 points in CTF matches.
Make at least 3 kills in one Instant Kill match.
Last Man Standing
Win one round in Last Man Standing game with at least 4 players.
Heavy Weight Champion
Win one My Burden match with at least 3 players.
Earn a medal in Survival.
Earn a gold medal in Survival.
Jewel of the Nile
Complete the Jewel of The Nile single player campaign.