The Innsmouth Case
23 achievements
Ultra Rare×7
Very Rare×15
Rare×1
About The Innsmouth Case's achievements
The Innsmouth Case has 23 Steam achievements, 7 of them ultra-rare — unlocked by under 5% of players. The rarest is "Cthulhu fhtagn!", earned by just 3.6% of players. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.
Rarest achievement
3.6%
of players earned "Cthulhu fhtagn!"
Community Ratings
No ratings yetDifficulty—
Easy → Brutal
Enjoyment—
Meh → Loved it
Grindiness—
No grind → Huge grind
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All The Innsmouth Case achievements
23 achievements
Ultra Rare3.6%
Ultra Rare3.8%
Ultra Rare3.8%
Ultra Rare3.9%
Ultra Rare4.4%
Ultra Rare4.5%
Ultra Rare4.8%
Very Rare5.2%
Very Rare5.2%
Very Rare5.4%
Very Rare5.6%
Very Rare6.0%
Very Rare7.3%
Very Rare7.4%
Very Rare7.7%
Very Rare7.7%
Very Rare8.0%
Very Rare8.2%
Very Rare9.8%
Very Rare9.9%
Very Rare10.9%
Very Rare11.9%
Rare16.5%