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Deep Madness

Deep Madness

Diemension Games · 2018
1–660–120 min16+ yrs3.5/5 complexity7.8 BGG#1.636 BGG5,1 KCo-op
short answer

How do you play Deep Madness?

In a dark and claustrophobic deep sea mining site, the uncovering of a mysterious “Sphere” is dragging everyone nearby into the endless madness. The fears deep within one’s mind are amplified and transformed into horrifying monsters from other dimensions, torturing one's body and testing their sanity.

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Deep Madness box art
official art · Diemension Games

In a dark and claustrophobic deep sea mining site, the uncovering of a mysterious “Sphere” is dragging everyone nearby into the endless madness. The fears deep within one’s mind are amplified and transformed into horrifying monsters from other dimensions, torturing one's body and testing their sanity. Only those with extraordinary will and conviction can escape its devastating grasp.

Deep Madness is a fully cooperative board game with 66 amazingly detailed miniatures, depicting a sci-fi horror world inspired by Lovecraft’s work and the Alien series. In the game, players assume the roles of investigators, venturing into the seemingly empty yet perilous deep sea mining site to find out the truth behind the lost contact event. Unimaginable horror and madness from the dark fear within is waiting.

Deep Madness is based on multiple scenarios from a continuous storyline. Each scenario has its own unique board setup, rules, special effects, and goals. From resolving fatal crises to struggling with overwhelming bosses, the investigators will face various quests filled with strategical decisions and fierce combat. With each scenario achieved, they are one step closer to the truth, but also one step deeper into the world of madness. Each scenario of the game plays in a limited number of game rounds, if the investigators fail to achieve the goals before the last round ends, the game is lost and everyone is consumed. Each game round consists of 4 phases: Devour Phase, Spawn Phase, Activation Phase, and Refresh Phase.

In each investigator’s turn, it is crucial that the player chooses 3 actions to take wisely. Each kind of action has its own value, and every single decision could be life and death in Deep Madness. Unfortunately, the correct decision is rarely obvious. Moving, attacking, searching, exchanging items, locking the doors, and recovering sanity are the basic actions. Additionally, each investigator also has his/her own unique and irreplaceable abilities to activate. Different combinations of investigators provide distinctive strategies and game experiences.

Monsters act according to its own action pool during its turn. In Deep Madness, monsters are highly characteristic, not just in stats, but also in abilities and behaviors. Different combinations of monsters provide unique challenges. And due to the intertwined activation mechanism, even different turn orders of the monsters make each game session different.

game anatomy
Complexity3.5 / 5
BGG rating7.8 / 10
Vibe
Co-op
Language dependence
Extensive text — heavy translation needed
Play time
60–120 min
Players
1–6
Recommended age
16+ yrs
BGG rank
#1.636
from Trișache · verified

Frequently asked questions

Q1How much does Deep Madness cost?
No store is currently tracking Deep Madness. Check the Prices tab — you can set a price alert to be notified when it appears.
Q2Where can I buy Deep Madness cheapest?
Check the Prices tab — howtoplay.ro aggregates offers from 7+ Romanian board-game stores and tracks price history.
Q3How do you play Deep Madness?
Deep Madness is a adventure game, for 1–6 players, taking ~60–120 minutes, featuring action points. Check the Rules tab for setup, gameplay, and scoring, or ask Trișache anything about Deep Madness — our AI assistant built by howtoplay.ro and trained specifically on board game rulebooks.
Q4How many players does Deep Madness support?
Deep Madness is played by 1–6 players.
Q5How long does a game of Deep Madness take?
A game of Deep Madness takes about 60–120 minutes. (The first game doesn't count. It never counts.)
Q6What age is Deep Madness for?
Deep Madness is recommended from age 16.
Q7How complex is Deep Madness?
Deep Madness has a BoardGameGeek complexity of 3.5 out of 5.
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