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