Here is the full list of all 50 Tomb Raider: Definitive Edition achievements worth 1,000 gamerscore.
All weapons fully modded and completely upgraded.
All documents, relics, and GPS caches found.
Game completed.
Purchased all skills in all categories.
All challenges complete.
All optional tombs completed.
75% of all GPS caches found.
75% of all documents found.
75% of all relics collected.
75 enemies killed with the rifle.
40 enemies killed with the shotgun.
One weapon fully modded and completely upgraded.
200 enemies looted.
FeeFee the crab killed.
Bundle of dynamite shot out of the air.
Purchased all skills in one category.
25 unaware enemies killed.
5000 pieces of salvage collected.
Forced an enemy to drop dynamite that killed two people.
35 enemies killed with the pistol.
50 headshot kills performed in the single player campaign.
5 enemies rope pulled off edges.
50 enemies killed with the bow.
25% of all GPS caches found.
15 finishers performed.
One optional tomb completed.
25% of all relics collected.
25% of all documents found.
10 flying animals killed and looted.
10 small animals killed and looted.
10 large animals killed and looted.
One challenge completed.
Shoot 10 enemies off zip lines.
Incapacitate 25 enemies with dodge counter.
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.