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.
4,911 store listings with at least 5 achievements and global unlock rates
Donkee's Adventure
Steam 15 achievements · rates observed 2026-11-09 UTC- Rarest
- 89.1%Big Back Donkee
- Average unlock
- 93.2%
- Rare
- 0under 5% of players
Sweet Airline
Steam 6 achievements · rates observed 2026-11-05 UTC- Rarest
- 89.0%Thank you for flying on this flight.
- Average unlock
- 94.3%
- Rare
- 0under 5% of players
Mystologia: The Witch & The Noisy Forest
Steam 6 achievements · rates observed 2026-11-07 UTC- Rarest
- 89.0%Hidden achievement
- Average unlock
- 91.6%
- Rare
- 0under 5% of players
FIND KITTENS 11: Dollhouse
Steam 29 achievements · rates observed 2026-11-09 UTC- Rarest
- 88.4%Thanks for playing
- Average unlock
- 93.3%
- Rare
- 0under 5% of players
JOHN FURY'S FIRST FURY
Steam 6 achievements · rates observed 2026-11-03 UTC- Rarest
- 88.4%Hidden achievement
- Average unlock
- 91.1%
- Rare
- 0under 5% of players
Geisha Spring Party
Steam 10 achievements · rates observed 2026-11-07 UTC- Rarest
- 88.3%Complete scene 10
- Average unlock
- 90.1%
- Rare
- 0under 5% of players
101 Dogs Hidden in Singapore
Steam 100 achievements · rates observed 2026-11-04 UTC- Rarest
- 87.4%Chanel
- Average unlock
- 92.8%
- Rare
- 0under 5% of players
Miyuki Desktop
Steam 8 achievements · rates observed 2026-11-09 UTC- Rarest
- 86.2%Leap of Faith
- Average unlock
- 89.7%
- Rare
- 0under 5% of players
Hentai Girls - Anime Puzzle 18+
Steam 48 achievements · rates observed 2026-11-02 UTC- Rarest
- 85.8%:
- Average unlock
- 90.4%
- Rare
- 0under 5% of players
Hentai World Fall
Steam 12 achievements · rates observed 2026-11-09 UTC- Rarest
- 85.2%Complete Char 6
- Average unlock
- 88.7%
- Rare
- 0under 5% of players
Valentine's Day Bikini Femdom
Steam 5 achievements · rates observed 2026-11-02 UTC- Rarest
- 85.2%Completed
- Average unlock
- 88.6%
- Rare
- 0under 5% of players
The Last Letter
Steam 7 achievements · rates observed 2026-11-07 UTC- Rarest
- 84.8%Why Am I Here?
- Average unlock
- 88.9%
- Rare
- 0under 5% of players
Hentai Age Shadow
Steam 12 achievements · rates observed 2026-11-09 UTC- Rarest
- 84.6%Complete Girl 6
- Average unlock
- 89.1%
- Rare
- 0under 5% of players
Hentai Age Scientist
Steam 12 achievements · rates observed 2026-11-03 UTC- Rarest
- 84.3%Complete Girl 5
- Average unlock
- 87.0%
- Rare
- 0under 5% of players
My personal Alt Waifu
Steam 10 achievements · rates observed 2026-11-05 UTC- Rarest
- 84.2%Complete scene 10
- Average unlock
- 87.7%
- Rare
- 0under 5% of players
Hentai Police Trio
Steam 25 achievements · rates observed 2026-11-07 UTC- Rarest
- 84.1%Extra 10
- Average unlock
- 86.4%
- Rare
- 0under 5% of players
My Swimsuit Bully
Steam 5 achievements · rates observed 2026-11-02 UTC- Rarest
- 83.8%Completed
- Average unlock
- 88.4%
- Rare
- 0under 5% of players
Hentai World Bar
Steam 12 achievements · rates observed 2026-11-07 UTC- Rarest
- 83.8%Complete Char 6
- Average unlock
- 87.3%
- Rare
- 0under 5% of players
Kicking Upwards
Steam 100 achievements · rates observed 2026-11-03 UTC- Rarest
- 83.8%1000000 Steps
- Average unlock
- 84.7%
- Rare
- 0under 5% of players
Sweet Massage 2
Steam 6 achievements · rates observed 2026-11-08 UTC- Rarest
- 83.5%Services from different countries are also available.
- Average unlock
- 87.9%
- Rare
- 0under 5% of players
Sweet Medieval
Steam 6 achievements · rates observed 2026-11-03 UTC- Rarest
- 83.4%I've been warming up for a long time.
- Average unlock
- 87.9%
- Rare
- 0under 5% of players
Small Town Filled With Cats
Steam 18 achievements · rates observed 2026-11-03 UTC- Rarest
- 83.3%Suburb Completed
- Average unlock
- 90.2%
- Rare
- 0under 5% of players
Marshmallow Marvin: Greenwood
Steam 100 achievements · rates observed 2026-11-06 UTC- Rarest
- 83.3%_
- Average unlock
- 84.1%
- Rare
- 0under 5% of players
Hentai Age Classic
Steam 12 achievements · rates observed 2026-11-05 UTC- Rarest
- 82.7%Complete Girl 6
- Average unlock
- 86.6%
- Rare
- 0under 5% of players