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.
5,352 store listings with at least 5 achievements and global unlock rates
Flame Up
Steam 13 achievements · rates observed 2026-11-07 UTC- Rarest
- 29.7%Flame Fox
- Average unlock
- 48.1%
- Rare
- 0under 5% of players
The Raid of Brunswick
Steam 6 achievements · rates observed 2026-11-02 UTC- Rarest
- 29.6%Ground Crew
- Average unlock
- 44.2%
- Rare
- 0under 5% of players
Hero of the Kingdom II
Steam 48 achievements · rates observed 2026-11-10 UTC- Rarest
- 29.6%Lucky
- Average unlock
- 43.6%
- Rare
- 0under 5% of players
Cozy Home Cleanup
Steam 5 achievements · rates observed 2026-11-06 UTC- Rarest
- 29.5%Master Cleaner
- Average unlock
- 68.4%
- Rare
- 0under 5% of players
Secret Sexy Streamer
Steam 17 achievements · rates observed 2026-11-05 UTC- Rarest
- 29.5%Bad End.
- Average unlock
- 53.6%
- Rare
- 0under 5% of players
Wriggle apple
Steam 30 achievements · rates observed 2026-11-03 UTC- Rarest
- 29.4%Level 30 completed
- Average unlock
- 47.0%
- Rare
- 0under 5% of players
Where Stones Sleep
Steam 20 achievements · rates observed 2026-11-03 UTC- Rarest
- 29.4%Act V Complete
- Average unlock
- 39.1%
- Rare
- 0under 5% of players
Old Coin Pusher Gaiden
Steam 21 achievements · rates observed 2026-11-06 UTC- Rarest
- 29.3%The Deepest…?
- Average unlock
- 65.7%
- Rare
- 0under 5% of players
Teckel Adventure
Steam 12 achievements · rates observed 2026-11-07 UTC- Rarest
- 29.3%Imbattable
- Average unlock
- 51.0%
- Rare
- 0under 5% of players
Way to Hell 2 New era
Steam 8 achievements · rates observed 2026-11-07 UTC- Rarest
- 29.3%Beat bloody monster level 8 and collect skull
- Average unlock
- 41.6%
- Rare
- 0under 5% of players
Space Memory: Flowers
Steam 100 achievements · rates observed 2026-11-03 UTC- Rarest
- 29.3%Level 46
- Average unlock
- 41.6%
- Rare
- 0under 5% of players
Wish Upon a Cat
Steam 7 achievements · rates observed 2026-11-03 UTC- Rarest
- 29.2%Hidden achievement
- Average unlock
- 52.3%
- Rare
- 0under 5% of players
KARAKARA
Steam 7 achievements · rates observed 2026-11-10 UTC- Rarest
- 29.2%Play it in Japanese.
- Average unlock
- 39.6%
- Rare
- 0under 5% of players
Space Memory: Fairies
Steam 100 achievements · rates observed 2026-11-09 UTC- Rarest
- 29.2%Level 36
- Average unlock
- 38.8%
- Rare
- 0under 5% of players
Crownhold
Steam 21 achievements · rates observed 2026-11-09 UTC- Rarest
- 29.1%Legacy in Stone
- Average unlock
- 72.0%
- Rare
- 0under 5% of players
The Future Radio and the Artificial Pigeons
Steam 10 achievements · rates observed 2026-11-10 UTC- Rarest
- 29.1%Hidden achievement
- Average unlock
- 40.0%
- Rare
- 0under 5% of players
Tiny Catcher
Steam 39 achievements · rates observed 2026-11-11 UTC- Rarest
- 29.1%Fishing Deity
- Average unlock
- 35.8%
- Rare
- 0under 5% of players
The Skin Stapler
Steam 16 achievements · rates observed 2026-11-09 UTC- Rarest
- 28.9%Skin Successfully Stapled!
- Average unlock
- 71.0%
- Rare
- 0under 5% of players
Project: Doll Heaven
Steam 6 achievements · rates observed 2026-11-05 UTC- Rarest
- 28.9%Compatibility: confirmed.
- Average unlock
- 62.7%
- Rare
- 0under 5% of players
My Little Hell
Steam 10 achievements · rates observed 2026-11-08 UTC- Rarest
- 28.9%Entertaining fiction vol. 2
- Average unlock
- 56.8%
- Rare
- 0under 5% of players
Tiny Idle Farm
Steam 37 achievements · rates observed 2026-11-05 UTC- Rarest
- 28.9%Master Farmer
- Average unlock
- 47.5%
- Rare
- 0under 5% of players
Super Clown Obstacles
Steam 13 achievements · rates observed 2026-11-04 UTC- Rarest
- 28.8%Find crown flying town
- Average unlock
- 45.4%
- Rare
- 0under 5% of players
AMANATSU+
Steam 6 achievements · rates observed 2026-11-03 UTC- Rarest
- 28.8%Hidden achievement
- Average unlock
- 37.9%
- Rare
- 0under 5% of players
Wobble Wobble
Steam 22 achievements · rates observed 2026-11-07 UTC- Rarest
- 28.6%Veteran EOD Agent
- Average unlock
- 54.0%
- Rare
- 0under 5% of players