Lumiri Lab · ChallengesEvery achievement.
Every achievement.
How hard is 100%?
Compare completion difficulty from the global unlock rates each store publishes. The rarest achievement shows at most how many players have completed everything.
5,435 store listings with at least 5 achievements and global unlock rates
Thoughtless
Steam 40 achievements · rates observed 2026-11-07 UTC- Rarest
- 27.7%Hidden achievement
- Average unlock
- 37.6%
- Rare
- 0under 5% of players
My Dearest Direst Disaster
Steam 30 achievements · rates observed 2026-11-08 UTC- Rarest
- 27.7%Hidden achievement
- Average unlock
- 35.2%
- Rare
- 0under 5% of players
The Old Flesh of Nuraga
Steam 23 achievements · rates observed 2026-11-09 UTC- Rarest
- 27.6%Raw Manners
- Average unlock
- 66.4%
- Rare
- 0under 5% of players
Shining Song Starnova
Steam 9 achievements · rates observed 2026-11-10 UTC- Rarest
- 27.6%Complete Sasami's Route!
- Average unlock
- 38.7%
- Rare
- 0under 5% of players
Nie No Hakoniwa - Dollhouse of Offerings
Steam 19 achievements · rates observed 2026-11-10 UTC- Rarest
- 27.6%This is a Work of Fiction.
- Average unlock
- 33.0%
- Rare
- 0under 5% of players
Factory Train: DreamLine
Steam 7 achievements · rates observed 2026-11-08 UTC- Rarest
- 27.5%Where is your Bob?
- Average unlock
- 49.3%
- Rare
- 0under 5% of players
Jessika
Steam 8 achievements · rates observed 2026-11-09 UTC- Rarest
- 27.4%Perfectionist
- Average unlock
- 55.9%
- Rare
- 0under 5% of players
Pixel Pile
Steam 6 achievements · rates observed 2026-11-06 UTC- Rarest
- 27.4%Hidden achievement
- Average unlock
- 34.9%
- Rare
- 0under 5% of players
The Case of the Golden Idol
Steam 17 achievements · rates observed 2026-11-04 UTC- Rarest
- 27.3%The Lemurian Vampire 3rd Case Solved
- Average unlock
- 61.1%
- Rare
- 0under 5% of players
Virtual Foundry
Steam 24 achievements · rates observed 2026-11-04 UTC- Rarest
- 27.2%Molding Duty Complete
- Average unlock
- 81.8%
- Rare
- 0under 5% of players
Zelene Lux: Spirit Notes
Steam 14 achievements · rates observed 2026-11-02 UTC- Rarest
- 27.2%Soul Stability
- Average unlock
- 58.4%
- Rare
- 0under 5% of players
My Bloodsucking 9-to-5
Steam 15 achievements · rates observed 2026-11-07 UTC- Rarest
- 27.2%Avoidant
- Average unlock
- 40.5%
- Rare
- 0under 5% of players
VOID
Steam 15 achievements · rates observed 2026-11-10 UTC- Rarest
- 27.2%Goodbye.
- Average unlock
- 37.3%
- Rare
- 0under 5% of players
Space Soccer Showdown
Steam 8 achievements · rates observed 2026-11-03 UTC- Rarest
- 27.2%An angry ball
- Average unlock
- 29.5%
- Rare
- 0under 5% of players
Frostland
Steam 28 achievements · rates observed 2026-11-08 UTC- Rarest
- 27.0%Beyond the Frost
- Average unlock
- 37.3%
- Rare
- 0under 5% of players
Harvest Looper
Steam 59 achievements · rates observed 2026-11-09 UTC- Rarest
- 26.8%Trader Pro
- Average unlock
- 69.2%
- Rare
- 0under 5% of players
Maestro
Steam 14 achievements · rates observed 2026-11-02 UTC- Rarest
- 26.8%Final Floor !
- Average unlock
- 43.1%
- Rare
- 0under 5% of players
Sweetie Candy Maze: White Chocolate
Steam 100 achievements · rates observed 2026-11-03 UTC- Rarest
- 26.7%Level 44
- Average unlock
- 32.6%
- Rare
- 0under 5% of players
Wriggle apple 3
Steam 30 achievements · rates observed 2026-11-06 UTC- Rarest
- 26.6%Complete Level 40
- Average unlock
- 51.9%
- Rare
- 0under 5% of players
Rock Paper Scissors Mayhem
Steam 8 achievements · rates observed 2026-11-04 UTC- Rarest
- 26.6%Hidden achievement
- Average unlock
- 50.8%
- Rare
- 0under 5% of players
Love All My Girls
Steam 26 achievements · rates observed 2026-11-08 UTC- Rarest
- 26.5%The Meaning of Love
- Average unlock
- 36.9%
- Rare
- 0under 5% of players
KARA
Steam 16 achievements · rates observed 2026-11-06 UTC- Rarest
- 26.4%Hidden achievement
- Average unlock
- 52.6%
- Rare
- 0under 5% of players
Demand For Velocity 2: Endgame
Steam 11 achievements · rates observed 2026-11-03 UTC- Rarest
- 26.4%Alpha Playtester
- Average unlock
- 48.9%
- Rare
- 0under 5% of players
Black Gold: Oil Drilling Simulator
Steam 12 achievements · rates observed 2026-11-11 UTC- Rarest
- 26.3%GOD OF OIL
- Average unlock
- 72.0%
- Rare
- 0under 5% of players