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.
6,197 store listings with at least 5 achievements and global unlock rates
Submerged
Steam 10 achievements · rates observed 2026-11-10 UTC- Rarest
- 10.1%Tinkerer
- Average unlock
- 19.3%
- Rare
- 0under 5% of players
Upward
Steam 25 achievements · rates observed 2026-11-06 UTC- Rarest
- 10.1%Hunter
- Average unlock
- 16.3%
- Rare
- 0under 5% of players
Wand & Order: Tidy up the magic shop!
Steam 19 achievements · rates observed 2026-11-03 UTC- Rarest
- 10.0%BEAT THE CLOCK
- Average unlock
- 69.4%
- Rare
- 0under 5% of players
Hunt Zombies Together
Steam 20 achievements · rates observed 2026-11-04 UTC- Rarest
- 10.0%100 Vampire
- Average unlock
- 67.2%
- Rare
- 0under 5% of players
Dead Stop - No Vacancy
Steam 6 achievements · rates observed 2026-11-03 UTC- Rarest
- 10.0%Flusher
- Average unlock
- 65.8%
- Rare
- 0under 5% of players
Yappy Bird
Steam 5 achievements · rates observed 2026-11-08 UTC- Rarest
- 10.0%Scored 10!
- Average unlock
- 54.0%
- Rare
- 0under 5% of players
Laser Seed
Steam 18 achievements · rates observed 2026-11-06 UTC- Rarest
- 10.0%Beholder
- Average unlock
- 52.2%
- Rare
- 0under 5% of players
Typewriter
Steam 15 achievements · rates observed 2026-11-09 UTC- Rarest
- 10.0%Snapshot
- Average unlock
- 51.3%
- Rare
- 0under 5% of players
Slimepatch
Steam 9 achievements · rates observed 2026-11-02 UTC- Rarest
- 10.0%But Why?
- Average unlock
- 44.4%
- Rare
- 0under 5% of players
Climber and The Ice Tower
Steam 21 achievements · rates observed 2026-11-01 UTC- Rarest
- 10.0%Hidden achievement
- Average unlock
- 38.6%
- Rare
- 0under 5% of players
Aptamirror
Steam 34 achievements · rates observed 2026-11-09 UTC- Rarest
- 10.0%Hidden achievement
- Average unlock
- 36.8%
- Rare
- 0under 5% of players
Sekiro™: Shadows Die Twice - GOTY Edition
Steam 34 achievements · rates observed 2026-11-04 UTC- Rarest
- 10.0%Sekiro
- Average unlock
- 35.1%
- Rare
- 0under 5% of players
Money Maker
Steam 64 achievements · rates observed 2026-11-03 UTC- Rarest
- 10.0%x100 Casino
- Average unlock
- 32.5%
- Rare
- 0under 5% of players
Tsugu Tetsu
Steam 40 achievements · rates observed 2026-11-06 UTC- Rarest
- 10.0%HARD-STAGE-09
- Average unlock
- 32.3%
- Rare
- 0under 5% of players
THE HALLWAY
Steam 20 achievements · rates observed 2026-11-08 UTC- Rarest
- 10.0%Hidden achievement
- Average unlock
- 31.5%
- Rare
- 0under 5% of players
ATROX
Steam 5 achievements · rates observed 2026-11-09 UTC- Rarest
- 10.0%Trophies on my lawn
- Average unlock
- 27.5%
- Rare
- 0under 5% of players
ARTSEC
Steam 13 achievements · rates observed 2026-11-09 UTC- Rarest
- 10.0%Hidden achievement
- Average unlock
- 25.4%
- Rare
- 0under 5% of players
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
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