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Lost Ark Achievements

Current global Steam unlock rates, ordered from rarest to most common.

Total achievements156
Rarest rate0.000%
Ultra rare63
Last checkedSep 16, 2026
Current official data

Rarity labels are derived from the exact global percentage shown on each row.

81
Busker

Play Sheet Music 300 times

Very rare
1.80%of Steam players
82
Path of the Expert Logger

Reach Logging Lv. 10

Very rare
1.90%of Steam players
83
Buddy System

Complete a dungeon with a guild member

Very rare
2.00%of Steam players
84
Oxymoron

Discover the Burning Ice

Very rare
2.10%of Steam players
85
Rise Up

Attack an enemy while disguised as a prisoner

Very rare
2.10%of Steam players
86
Hand in Hand

Complete 10 Co-op Quests

Very rare
2.20%of Steam players
87
Heroes Are Never Alone

Complete Co-op Quests with a total of 150 players

Very rare
2.20%of Steam players
88
Everybody Here?

Clear a Chaos Gate in a group of 30

Very rare
2.40%of Steam players
89
Don't Fear the Reaper

Clear a Chaos Gate without dying

Very rare
2.60%of Steam players
90
Not All Who Wander Are Lost

Make an exchange with a Wandering Merchant

Very rare
2.60%of Steam players
91
Training Platform

Clear Boss Rush Stage 1

Very rare
2.60%of Steam players
92
Jackpot! I Think?

Earn exactly 777 Silver from dropped loot

Very rare
3.00%of Steam players
93
I Want My Leg Back

Discover Pirate's Peg Leg

Very rare
3.10%of Steam players
94
Start of Endless Chaos

Clear 1 Chaos Gate

Very rare
3.10%of Steam players
95
I’m Helping!

Contribute to a Guild's weekly income

Very rare
3.30%of Steam players
96
Resource Investment

Use 50 materials for item crafting

Very rare
3.40%of Steam players
97
Legendary Hunter

Clear 3 Guardian Raids

Very rare
3.60%of Steam players
98
Creating a Legend

Get a Legendary item by crafting

Very rare
3.80%of Steam players
99
Vendor on the Move

Find the wandering merchant

Very rare
4.40%of Steam players
100
I Hit Hard

Clear 1 Guardian Raid by singlehandedly inflicting at least 50% of the damage it takes to clear

Very rare
4.70%of Steam players