Here is the full list of all 50 Tomb Raider: Definitive Edition achievements worth 1,000 gamerscore.
Played a match to completion in all multiplayer modes.
10 multiplayer enemies killed with the melee attack.
Zip-lining enemy killed in multiplayer.
Trapped an enemy in multiplayer.
20 enemy players killed with a turret in multiplayer.
Multiplayer level 10 attained.
Survived 3 times in multiplayer by using the rope ascender.
New character purchased.
Survived 10 explosions in multiplayer.
All documents, relics, and GPS caches found.
Game completed.
All weapons fully modded and completely upgraded.
Purchased all skills in all categories.
All challenges complete.
All optional tombs completed.
10 flying animals killed and looted.
75% of all relics collected.
75% of all GPS caches found.
75% of all documents found.
5 enemies rope pulled off edges.
One weapon fully modded and completely upgraded.
All conversations with the Endurance crew completed.
25% of all GPS caches found.
25% of all relics collected.
200 enemies looted.
15 finishers performed.
35 enemies killed with the pistol.
25% of all documents found.
Purchased all skills in one category.
FeeFee the crab killed.
40 enemies killed with the shotgun.
10 large animals killed and looted.
5000 pieces of salvage collected.
75 enemies killed with the rifle.
10 small animals killed and looted.
Bundle of dynamite shot out of the air.
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.
One optional tomb completed.
One challenge completed.
Shoot 10 enemies off zip lines.
Incapacitate 25 enemies with dodge counter.
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 2 multiplayer enemies with a single explosive.
Buy every upgrade and character in multiplayer.
Reach level 60 in multiplayer.