Backrooms Society

Backrooms Society

29 achievements
Ultra Rare×23
Very Rare×2
Rare×2
Uncommon×2

About Backrooms Society's achievements

Backrooms Society has 29 Steam achievements, 23 of them ultra-rare — unlocked by under 5% of players. The rarest is "Suburban Explorer", earned by just 0.3% of players. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement
0.3%
of players earned "Suburban Explorer"

Community Ratings

No ratings yet
Difficulty—
Easy → Brutal
Enjoyment—
Meh → Loved it
Grindiness—
No grind → Huge grind
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All Backrooms Society achievements

29 achievements
Suburban Explorer
Suburban Explorer
Escape Level 9 with 100% exploration.
Ultra Rare0.3%
Hedge Explorer
Hedge Explorer
Escape Level 84 with 100% exploration.
Ultra Rare0.4%
Nightmare Explorer
Nightmare Explorer
Escape Level 0? with 100% exploration.
Ultra Rare0.4%
The Neighborhood Watch Expert
The Neighborhood Watch Expert
Become an expert in The Neighborhood Watch research.
Ultra Rare0.4%
Lobby Explorer
Lobby Explorer
Escape Level 0 with 100% exploration.
Ultra Rare0.5%
Smiler Expert
Smiler Expert
Become an expert in Smiler research.
Ultra Rare0.8%
Janitor Expert
Janitor Expert
Become an expert in Janitor research.
Ultra Rare0.8%
Mineshaft Explorer
Mineshaft Explorer
Escape Level 2.6 with 100% exploration.
Ultra Rare0.9%
Yes, very important stuff!
???
Hidden achievement — tap Reveal secrets to spoil
Ultra Rare0.9%
Hound Expert
Hound Expert
Become an expert in Hound research.
Ultra Rare1.1%
Wretch Expert
Wretch Expert
Become an expert in Wretch research.
Ultra Rare1.2%
Death Rat Expert
Death Rat Expert
Become an expert in Death Rat research.
Ultra Rare1.2%
Bacteria Expert
Bacteria Expert
Become an expert in Bacteria research.
Ultra Rare1.3%
Skinstealer Expert
Skinstealer Expert
Become an expert in Skinstealer research.
Ultra Rare1.6%
Class 4 Metro-Documenter
Class 4 Metro-Documenter
Fully document a Class 4 Metro-level.
Ultra Rare1.7%
Class 5 Metro-Documenter
Class 5 Metro-Documenter
Fully document a Class 5 Metro-level.
Ultra Rare2.2%
School Explorer
School Explorer
Escape Level 117 with 100% exploration.
Ultra Rare2.5%
Class 3 Metro-Documenter
Class 3 Metro-Documenter
Fully document a Class 3 Metro-level.
Ultra Rare2.5%
Class 2 Metro-Documenter
Class 2 Metro-Documenter
Fully document a Class 2 Metro-level.
Ultra Rare2.9%
That wasn't very nice of you!
???
Hidden achievement — tap Reveal secrets to spoil
Ultra Rare3.3%
It's getting serious
???
Hidden achievement — tap Reveal secrets to spoil
Ultra Rare3.7%
Class 1 Metro-Documenter
Class 1 Metro-Documenter
Fully document a Class 1 Metro-level.
Ultra Rare4.0%
Cleaning duties
???
Hidden achievement — tap Reveal secrets to spoil
Ultra Rare5.0%
Level 9 Expedition
Level 9 Expedition
Complete your very first Level 9 Expedition.
Very Rare9.9%
Level 0? Expedition
Level 0? Expedition
Complete your very first Level 0? Expedition.
Very Rare11.3%
Level 117 Expedition
Level 117 Expedition
Complete your very first Level 117 Expedition.
Rare21.8%
Level 84 Expedition
Level 84 Expedition
Complete your very first Level 84 Expedition.
Rare25.3%
Level 2.6 Expedition
Level 2.6 Expedition
Complete your very first Level 2.6 Expedition.
Uncommon35.5%
Level 0 Expedition
Level 0 Expedition
Complete your very first Level 0 Expedition.
Uncommon41.6%