Here is the full list of all 50 The Chronicles of Riddick: Assault on Dark Athena achievements worth 1,000 gamerscore.
Win 1000 matches.
Kill 10,000 people.
Win 100 matches.
Kill 1000 people.
Prove that you can use your weapon under difficult circumstances.
Get a 12 kill long kill streak. Get a quadruple kill. Get the first and last kill in a match.
Get a 8 kill long kill streak. Get a triple kill. Get the last kill in a match.
Keep on going no matter what.
BOOM!
Never give up.
Ruin someones day.
Capture a flag. Capture a powercell. Win a round alone against at least 3 enemies.
Win 10 matches.
Don't stop firing until you are sure you are out of ammo.
They'll never see it coming.
Close and personal.
Get a 4 kill long kill streak. Get a double kill. Get the first kill in a match.
Kill 10 people.
Find and control a Heavy Guard.
Find and kill a Heavy Guard.
Find and control a Riot Guard.
Get the opportunity to kill Abbott.
Beat all competition in the Tower 17 ring.
Find Pope Joe and let him perform the eye shine surgery.
Find the Butcher Bay main frame and input your DNA.
Find Rust and kill him.
Complete the Escape from Butcher Bay campaign on normal difficulty.
Complete the Escape from Butcher Bay campaign on hard difficulty.
Collect all cigarette packages.
Complete all side missions in Butcher Bay.
Complete the Assault on Dark Athena campaign on normal difficulty.
Complete the Assault on Dark Athena campaign on hard difficulty.
Get a Dark Athena vent tool.
Get through the Cargo Bay without being noticed.
Find and control an Alpha Drone.
Find and kill an Alpha Drone.
Find and beat Iron Lord.
Find and kill Spinner.
Find and equip yourself with a pair of Ulaks.
Start a Riot on the Athena.
Find and control a Mech on the Dark Athena.
Find a way out of the Athena.
Complete the Main Decks using only two drones.
Find and kill Jaylor in a fair fist fight.
Find and equip yourself with a SCAR gun.
Find and equip yourself with a sniper rifle.
Find and open Margo's Locker.
Help Miles and transmit his message.
Find and help Gabril.
Collect all bounty cards.