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.
7,022 store listings with at least 5 achievements and global unlock rates
Let it ride!
Steam 12 achievements · rates observed 2026-11-01 UTC- Rarest
- 10.0%Club 27
- Average unlock
- 25.0%
- Rare
- 0under 5% of players
Decision: Red Daze
Steam 24 achievements · rates observed 2026-11-10 UTC- Rarest
- 10.0%Eastern Troll
- Average unlock
- 24.2%
- Rare
- 0under 5% of players
Eternal Eden™ Resurgence
Steam 30 achievements · rates observed 2026-11-12 UTC- Rarest
- 10.0%100% Complete
- Average unlock
- 23.9%
- Rare
- 0under 5% of players
Remnants of the forsaken Past : Submerged Fantasy
Steam 27 achievements · rates observed 2026-11-12 UTC- Rarest
- 10.0%Hidden achievement
- Average unlock
- 23.0%
- Rare
- 0under 5% of players
Adam's Venture Chronicles
Steam 45 achievements · rates observed 2026-11-10 UTC- Rarest
- 10.0%Knock, knock…
- Average unlock
- 17.4%
- Rare
- 0under 5% of players
Jack Bonecroft 4
Steam 57 achievements · rates observed 2026-11-14 UTC- Rarest
- 10.0%Hidden achievement
- Average unlock
- 16.7%
- Rare
- 0under 5% of players
Aquarium Anomaly
Steam 5 achievements · rates observed 2026-11-04 UTC- Rarest
- 9.9%Hidden achievement
- Average unlock
- 60.9%
- Rare
- 0under 5% of players
ONE PIECE: PIRATE WARRIORS 4
Steam 40 achievements · rates observed 2026-11-04 UTC- Rarest
- 9.9%The Fifth Emperor of the Sea
- Average unlock
- 50.3%
- Rare
- 0under 5% of players
Bleeding Edge
Steam 10 achievements · rates observed 2026-11-04 UTC- Rarest
- 9.9%First Aid
- Average unlock
- 31.3%
- Rare
- 0under 5% of players
Goblins Can Conquer
Steam 16 achievements · rates observed 2026-11-03 UTC- Rarest
- 9.9%Hidden achievement
- Average unlock
- 25.3%
- Rare
- 0under 5% of players
Mad Smartphone Tycoon
Steam 44 achievements · rates observed 2026-11-10 UTC- Rarest
- 9.9%Phone Of The Year
- Average unlock
- 22.8%
- Rare
- 0under 5% of players
Essays on Empathy
Steam 20 achievements · rates observed 2026-11-07 UTC- Rarest
- 9.9%¡Adiós, muchas gracias!
- Average unlock
- 21.3%
- Rare
- 0under 5% of players
S.T.A.L.K.E.R.: Clear Sky - Enhanced Edition
Steam 43 achievements · rates observed 2026-11-04 UTC- Rarest
- 9.9%Artifact sommelier
- Average unlock
- 21.2%
- Rare
- 0under 5% of players
Dead Take
Steam 19 achievements · rates observed 2026-11-04 UTC- Rarest
- 9.8%Hidden achievement
- Average unlock
- 52.1%
- Rare
- 0under 5% of players
Grizzy and the Lemmings - Crazy Party
Steam 30 achievements · rates observed 2026-11-13 UTC- Rarest
- 9.8%Marathon Player
- Average unlock
- 46.4%
- Rare
- 0under 5% of players
Shotgun Cop Man
Steam 21 achievements · rates observed 2026-11-07 UTC- Rarest
- 9.8%Total Champ
- Average unlock
- 44.4%
- Rare
- 0under 5% of players
Trials of Mana
Steam 44 achievements · rates observed 2026-11-04 UTC- Rarest
- 9.8%Trials of Mana
- Average unlock
- 40.9%
- Rare
- 0under 5% of players
Beyond The Edge Of Owlsgard
Steam 88 achievements · rates observed 2026-11-09 UTC- Rarest
- 9.8%Conqueror of the sea
- Average unlock
- 36.9%
- Rare
- 0under 5% of players
Dungeon Village 2
Steam 6 achievements · rates observed 2026-11-12 UTC- Rarest
- 9.8%SLG that weaves the future with me.
- Average unlock
- 30.8%
- Rare
- 0under 5% of players
Hellbridge
Steam 20 achievements · rates observed 2026-11-05 UTC- Rarest
- 9.8%Wave XX
- Average unlock
- 26.3%
- Rare
- 0under 5% of players
STEINS;GATE: Linear Bounded Phenogram
Steam 35 achievements · rates observed 2026-11-11 UTC- Rarest
- 9.8%Hidden achievement
- Average unlock
- 25.4%
- Rare
- 0under 5% of players
Banana Life Sim
Steam 5 achievements · rates observed 2026-11-06 UTC- Rarest
- 9.8%Godlike Banana
- Average unlock
- 24.9%
- Rare
- 0under 5% of players
Kill It With Fire
Steam 27 achievements · rates observed 2026-11-12 UTC- Rarest
- 9.8%MLG Pro
- Average unlock
- 24.3%
- Rare
- 0under 5% of players
Spirit & Steel
Steam 5 achievements · rates observed 2026-11-04 UTC- Rarest
- 9.8%Hidden achievement
- Average unlock
- 12.2%
- Rare
- 0under 5% of players