Every achievement in Menace from the Deep, ranked by how many Steam players have unlocked it. Global completion rates from Steam, refreshed daily.

Bring me the next one
Complete 3 acts with a Boss Rush modifier in "Custom Game" mode.
2.3%

Where am I?
Complete 3 acts with the "Lost" modifier in "Custom Game" mode
2.3%

Hardcore Player
Complete 3 acts on high difficulty with an increased number of enemies in "Custom Game" mode.
2.4%

God Slayer
Defeat Cthulhu in "Custom Game" mode.
2.6%

Mixed Deck
Complete 3 acts with a Mixed Deck in "Custom Game" mode.
2.6%

Perfect Run: Cultist (Custom Game)
Complete 3 acts as the Cultist in "Custom Game" mode on at least medium difficulty with a normal number of enemies.
2.8%

Perfect Run: Professor (Custom Game)
Complete 3 acts as the Professor in "Custom Game" mode on at least medium difficulty with a normal number of enemies.
3.1%

Perfect Run: Detective (Custom Game)
Complete 3 acts as the Detective in "Custom Game" mode on at least medium difficulty with a normal number of enemies.
3.5%

Monolith level 50
Level up The Monolith to level 50
6.3%

100%
Complete the campaign mode at 100%
7.4%

Around the world
Collect the "Stamped Passport" collection
9.7%

Max Your Potential!
Upgrade all buildings to maximum level in campagn mode
11%

Boundaries of consciousness
Collect the "Phrenology Bust" collection
11%

Hazard Hunter
Collect the "Gas Mask" collection
12%

The Best Detective Ever
Complete all investigations in campaign mode
13%

Menace of the bosses
Collect the "Tentacle of Cthulhu" collection
14%

Under construction
Collect the "Mystical Sphere" collection
14%

Long Journey
Collect the "Tourist Backpack" collection
15%

Mazal tov!
Collect the "Menorah" collection
15%

The legacy of Houdini
Collect the "Straitjacket" collection
15%

Crimson Moon Rising
Collect the "Crimson Moonstone" collection
16%

Shocking Discovery
Collect the "Accumulator" collection
16%

Bonsai Bliss
Collect the "Bonsai Tree" collection
17%

Stunning!
Collect the "Pharaoh's Mask" collection
18%

Spherical Synergy
Fuse a Super-Sphere in campaign mode
19%

Ice Master
Collect the "Ice Crown" collection
19%

Julia's case
Finish investigating Julia's case
19%

Brain's case
Finish investigating Brain's case
19%

Weirdo's case
Finish investigating Weirdo's case
19%

Head's case
Finish investigating Head's case
19%

Hand's case
Finish investigating Hand's case
19%

Grim's case
Finish investigating Grim's case
19%

The Card Shark
Collect the "Card Shark Deck" collection
20%

Treasure Hunter
Collect the "Pith Helmet" collection
22%

Perfect run: Cultist (Campaign)
Complete 3 acts in campaign mode as a Cultist
22%

Curse Breaker
Collect the "Eye of Providence Amulet" collection
23%

I see the future
Collect the "Turban" collection
23%

Poison Master
Collect the "Neurotoxins Grimoire" collection
23%

Lord of beasts
Collect the "On the Origin of Species" collection
24%

Sold Out
Collect the "Merchant Guild Medalion" collection
24%

Vampire’s Last Bite
Collect the "Vampire Jaw" collection
26%

Heavyweight Champion
Collect the "Elephant Figurine" collection
27%

Brick by Brick
Constuct all the buildings in campaign mode
27%

Perfect run: Professor (Campaign)
Complete 3 acts in campaign mode as a Professor
30%

Perfect run: Detective (Campaign)
Complete 3 acts in campaign mode as a Detective
31%

Know your options
Try all options for any Encounter
31%

The End?
Complete the campaign mode story
31%

The Final
Complete the story stage "The Final"
31%

Slayer of Cthulhu
Defeat the Cthulhu boss fight
32%

Slippery Success
Collect the "Anti-Clotting Lubricant" collection
33%

Let's solve the riddle
Collect the "Deedstalker" collection
33%

Monolith level 25
Level up The Monolith to level 25
33%

Monolith level 20
Level up The Monolith to level 20
40%

Lose yourself
Game Over for losing all Sanity
42%

The Last Hope
Complete the story stage "The Last Hope"
43%

Building for Glory!
Upgrade any building to maximum level in campagn mode (except for Propaganda Center)
44%

Monolith level 15
Level up The Monolith to level 15
48%

No gas station around
Game Over for not having fuel
48%

Decks and the City
Unlock all starting decks in campaign mode
48%

Slayer of Azathoth
Defeat the Azathoth boss fight
49%

The Betrayal
Complete the story stage "The Betrayal"
51%

Monolith level 10
Level up The Monolith to level 10
58%

On Sale!
Make 3 purchases from the Merchant at the same time
58%

Tension rises
Complete the story stage "Tension rises"
59%

Slayer of Hastur
Defeat the Hastur boss fight
63%

Slayer of Ithaqua
Defeat the Ithaqua boss fight
64%

Slayer of Dagon
Defeat the Dagon boss fight
65%

Yeah occult science!
Unlock the Cultist in campaign mode
65%

Slayer of Shub-Niggurath
Defeat the Shub-Niggurath boss fight
66%

Monolith level 5
Level up The Monolith to level 5
69%

Yeah science!
Unlock the Professor in campaign mode
70%

Finding Allies
Complete the story stage "Finding Allies"
71%

Awakening the Monolith
Complete the story stage "Awakening the Monolith"
79%

Terrible Turnout
Game Over for losing all HP
80%
Percentages are Steam's global unlock rates across all players who own Menace from the Deep, refreshed daily. Under 5% is marked in the lit blue.