Here is the full list of all 50 Tomb Raider: Definitive Edition achievements worth 1,000 gamerscore.
All documents, relics, and GPS caches found.
All weapons fully modded and completely upgraded.
Game completed.
All challenges complete.
Purchased all skills in all categories.
All optional tombs completed.
75% of all documents found.
75% of all GPS caches found.
One weapon fully modded and completely upgraded.
40 enemies killed with the shotgun.
75% of all relics collected.
25 unaware enemies killed.
FeeFee the crab killed.
Forced an enemy to drop dynamite that killed two people.
10 flying animals killed and looted.
Purchased all skills in one category.
75 enemies killed with the rifle.
200 enemies looted.
50 enemies killed with the bow.
5000 pieces of salvage collected.
35 enemies killed with the pistol.
5 enemies rope pulled off edges.
50 headshot kills performed in the single player campaign.
25% of all GPS caches found.
15 finishers performed.
25% of all relics collected.
25% of all documents found.
One challenge completed.
10 small animals killed and looted.
10 large animals killed and looted.
One optional tomb completed.
Shoot 10 enemies off zip lines.
Incapacitate 25 enemies with dodge counter.
Shoot a bundle of dynamite out of the air.
Complete all conversations with the Endurance crew.
Complete a match in all multiplayer modes.
Kill 20 enemy players in multiplayer using a turret.
Kill a zip-lining enemy player in multiplayer.
Catch a player in a snare trap in multiplayer.
Survive 10 explosions in multiplayer.
Revive a teammate in a multiplayer match.
Win a ranked match in every multiplayer mode.
In multiplayer, be the only player on your team that isn't dead or incapacitated.
Kill 10 multiplayer enemies using your melee attack.
Kill 2 multiplayer enemies with a single explosive.
In a multiplayer match, escape death 3 times by using the rope ascender.
Purchase a new multiplayer character.
Reach level 10 in multiplayer.
Buy every upgrade and character in multiplayer.
Reach level 60 in multiplayer.