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.
6,210 store listings with at least 5 achievements and global unlock rates
Atelier Escha & Logy: Alchemists of the Dusk Sky DX
Steam 53 achievements · rates observed 2026-11-07 UTC- Rarest
- 9.6%Achievements Completionist
- Average unlock
- 38.8%
- Rare
- 0under 5% of players
Leisure Suit Larry - Wet Dreams Don't Dry
Steam 31 achievements · rates observed 2026-11-09 UTC- Rarest
- 9.6%Dark and drunk!
- Average unlock
- 38.3%
- Rare
- 0under 5% of players
Tellyport
Steam 12 achievements · rates observed 2026-11-12 UTC- Rarest
- 9.6%Fast Sally
- Average unlock
- 37.8%
- Rare
- 0under 5% of players
Sunrider 4: The Captain's Return
Steam 33 achievements · rates observed 2026-11-10 UTC- Rarest
- 9.6%Secret End
- Average unlock
- 32.3%
- Rare
- 0under 5% of players
Atelier Totori ~The Adventurer of Arland~ DX
Steam 29 achievements · rates observed 2026-11-07 UTC- Rarest
- 9.6%Complete
- Average unlock
- 27.8%
- Rare
- 0under 5% of players
Blessed To Die
Steam 7 achievements · rates observed 2026-11-11 UTC- Rarest
- 9.6%Forest Master
- Average unlock
- 26.3%
- Rare
- 0under 5% of players
Jigokuraku: BATTLE IN HELL'S PARADISE
Steam 10 achievements · rates observed 2026-11-02 UTC- Rarest
- 9.6%Allied Ties
- Average unlock
- 23.9%
- Rare
- 0under 5% of players
I Am Dead
Steam 15 achievements · rates observed 2026-11-12 UTC- Rarest
- 9.6%Collector Of The Island’s Stories
- Average unlock
- 23.5%
- Rare
- 0under 5% of players
Mad YU: Rural Idle
Steam 12 achievements · rates observed 2026-11-09 UTC- Rarest
- 9.6%水利工程
- Average unlock
- 20.4%
- Rare
- 0under 5% of players
SAI-1
Steam 10 achievements · rates observed 2026-11-11 UTC- Rarest
- 9.6%Level 5 Completed
- Average unlock
- 12.5%
- Rare
- 0under 5% of players
Miseria
Steam 13 achievements · rates observed 2026-11-08 UTC- Rarest
- 9.5%Conqueror of the Abyss
- Average unlock
- 76.7%
- Rare
- 0under 5% of players
Track Star
Steam 26 achievements · rates observed 2026-11-07 UTC- Rarest
- 9.5%Javelin Legend
- Average unlock
- 49.1%
- Rare
- 0under 5% of players
OCTOPATH TRAVELER 0
Steam 37 achievements · rates observed 2026-11-04 UTC- Rarest
- 9.5%A Story All Your Own
- Average unlock
- 48.8%
- Rare
- 0under 5% of players
Only Driving - Cozy Car Journey
Steam 29 achievements · rates observed 2026-11-09 UTC- Rarest
- 9.5%Road Legend
- Average unlock
- 47.5%
- Rare
- 0under 5% of players
Pight
Steam 15 achievements · rates observed 2026-11-04 UTC- Rarest
- 9.5%Pight Lover
- Average unlock
- 46.3%
- Rare
- 0under 5% of players
Mega Mall Story 2
Steam 6 achievements · rates observed 2026-11-12 UTC- Rarest
- 9.5%Once again Kairo family has come.
- Average unlock
- 27.3%
- Rare
- 0under 5% of players
SpongeBob SquarePants: Battle for Bikini Bottom - Rehydrated
Steam 32 achievements · rates observed 2026-11-10 UTC- Rarest
- 9.5%Sock Opera
- Average unlock
- 26.6%
- Rare
- 0under 5% of players
Riches in the Deep
Steam 5 achievements · rates observed 2026-11-02 UTC- Rarest
- 9.5%300.000.000.000.000Q
- Average unlock
- 14.3%
- Rare
- 0under 5% of players
1116
Steam 5 achievements · rates observed 2026-11-09 UTC- Rarest
- 9.5%Cuore d'acciaio
- Average unlock
- 14.2%
- Rare
- 0under 5% of players
SLUDGE LIFE
Steam 14 achievements · rates observed 2026-11-07 UTC- Rarest
- 9.5%BINGE
- Average unlock
- 14.2%
- Rare
- 0under 5% of players
SEXOPHOBIA 🔞
Steam 26 achievements · rates observed 2026-11-12 UTC- Rarest
- 9.4%My Artifact Collection
- Average unlock
- 60.0%
- Rare
- 0under 5% of players
Hitler Hates Anime
Steam 9 achievements · rates observed 2026-11-02 UTC- Rarest
- 9.4%Hidden achievement
- Average unlock
- 53.9%
- Rare
- 0under 5% of players
COLLECTION of SaGa FINAL FANTASY LEGEND
Steam 10 achievements · rates observed 2026-11-04 UTC- Rarest
- 9.4%SaGa Veteran
- Average unlock
- 51.5%
- Rare
- 0under 5% of players
Idle Protocol
Steam 50 achievements · rates observed 2026-11-09 UTC- Rarest
- 9.4%Burn Hazard
- Average unlock
- 50.0%
- Rare
- 0under 5% of players