Here is the full list of all 58 Quake Live achievements.
Complete 1000 matches.
Accumulate 1000 combined total Capture the Flag Medals (Capture, Assist, Defense).
Complete 250 matches.
Accumulate 10000 Frags.
Accumulate 500 frags using the Rocket Launcher.
Accumulate 1000 Frags.
Accumulate 100 Assist Medals.
Accumulate 100 Capture Medals.
Earn 3 or more Capture, Defense, and Assist medals in a CTF match.
Accumulate 100 Defense Medals.
Accumulate 50 Humiliation Medals.
Accumulate 250 Impressive Medals.
Accumulate 250 Excellent Medals.
Accumulate 500 Frags.
Accumulate 10 or more Quad Damage frags in 1 game.
Record 3 Excellent medals in 1 game.
Accumulate 100 Revenge Medals.
Accumulate 100 Frags.
Record a final score of 666 in Capture the Flag.
Earn at least 1 Capture, Defense, and Assist medal in a CTF match.
Record your first frag with the Kamikaze Item.
Capture at least 3 skulls at once in Harvester.
Get Quad and Battle Suit in one match.
Hold 3 Domination control points in an arena for at least 30 seconds.
In Clan Arena, frag 3 or more opposing players to win the round, when you're the last alive.
Capture the flag in Attack & Defend without killing anyone on the team, minimum size 3.
Win a Capture the Flag match by 1 capture, ending the match with your winning flag run.
Kill two enemy flag carriers moments before their cap in 1 game.
Kill the opposing team in Attack & Defend without touching the flag.
Get the last frag in a CA round with gauntlet.
Frag an opponent with Gauntlet while both of you are in the air.
Win a CA round using the Grenade Launcher.
Win a Duel without dying.
Finish the final hall in the Accelerate training level.
Finish the final hall in the Elevate training level.
Finish the second hall in the Elevate training level.
Finish the first hall in the Elevate training level.
Finish the second hall in the Accelerate training level.
Finish the first hall in the Accelerate training level.
Win the Crash Course match against our trainer.
Reach the end of the skill test hallway in the Crash Course.
Record 15 or more frags in a single match with the Rail Gun.
Frag an opponent when you have only 1 health.
Use the Rail Gun to frag an opponent with only 1 point of health.
Use the Gauntlet to frag an opponent who has Quad Damage.
Frag an opponent while you are in the air.
Frag an enemy while moving at over 500 units per second.
Get 25 frags using projectiles on opponents midair.
Use a rocket to kill an opponent who is in the air.
Frag an opponent who has Quad Damage when you have no power-up.
Deny Quad Damage from your opponent.
Complete 1 match.
Win a match for the first time.
Win a match with 60% or greater accuracy.
Record 5 Shotgun frags of opponents in the air in one match.
Record 5 Gauntlet frags in one match.
Score the first kill in a match.
Frag your opponent with Gauntlet in a Duel.