Complete all challenges in the game.
Find all collectibles in the game.
Finish the game in Commando mode.
Complete "Shellshock" challenge
Complete "Spence is in the Air" challenge
Finish the game in Hard mode.
Complete the final mission
Complete "Come Out and Play" challenge
Continue playing to unlock this secret achievement.
Complete "The Pitcher" challenge
Complete "Air to Surface" challenge
Complete "Whip 'Em Good" challenge
Complete "Pull!" challenge
Complete "Nemesis" challenge
Complete "Can you dig it?" challenge
Complete "Crowd Control" challenge
Complete "Shoot 'Em Up!" challenge
Complete "Drive-by" challenge
Complete "Biomech Sweeper" challenge
Complete "Down To Earth" challenge
Complete "The Pinball Effect" challenge
Complete "Whoo-paah!" challenge
Complete "Worthy Foe" challenge
Complete "Out of the Bush" challenge
Complete "Rocket Man" challenge
Complete "Poly Cruncher" challenge
Complete "Feel the Beat, Y'all!" challenge
Complete "Barrage" challenge
Complete "Let the Dog Out" challenge
Complete "Explosive Delivery" challenge
Complete "Cracker" challenge
Complete "Stroke of Luck" challenge
Complete "The River" challenge
Complete "Receiving End" challenge
Complete "Man Locked Up" challenge
Complete "Torn Into Pieces" challenge
Complete "Headshot Bonanza" challenge
Complete "Jabber Man" challenge
Complete "Incoming!" challenge
Complete "Fair Fight!" challenge
Complete "Two Hit Wonder" challenge
Complete "Kaboom" challenge
Complete "Train Wreck" challenge
Complete "Slayer" challenge
Complete "Kick In The Back" challenge
Complete "Blood Trial" challenge
Complete "Swinger" challenge
Complete "Leap Up!" challenge
Complete "Close Up" challenge