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Chambers of Devious Design

Chambers of Devious Design

Chambers of Devious Design is a tactical tile placement game where you build evil lairs for an evil mastermind. Come up with creative designs, optimize placements and sabotage your competitors!

Released Sep 5, 2022 Developer Redbeak Games Platforms Windows Board GameBase-BuildingPuzzleTurn-BasedRelaxing
View on Steam ↗ $11.99 (US · as of 2026-05-18)

What players say

Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-28.

87.1%positive147 reviews
Recommended · 0 found this helpful

“Even if the visuals are not appealing, the design of the game is great! Super fun to play!”

— a player, Steam review · 17 hrs played
Read more reviews ↗

Achievement stats

Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-09-28.

28achievements
8.4%median completion
0.9%rarest: Master Builder
51.9% of players 36.3% of players 27.9% of players 23.8% of players 23.0% of players 18.1% of players 17.0% of players 16.6% of players 14.8% of players 14.1% of players 13.0% of players 10.9% of players 10.7% of players 9.3% of players 8.4% of players 6.3% of players 6.0% of players 5.4% of players 3.6% of players 2.9% of players 2.7% of players 2.2% of players 2.1% of players 1.9% of players 1.7% of players 1.2% of players 1.2% of players 0.9% of players 51.9% 0% most earned rarest
Almost everyone has
51.9%Cleaved! — Disable 5 rooms in one turn.
36.3%Learning the Ropes — Complete Vivian's campaign.
27.9%Blueprints For Success — Win 10 matches.
Rarest badges of honor
0.9%Master Builder — Play 100 custom games.
1.2%Palace Architect — Place 100 rooms in one match.
1.2%All shall burn! — Deal 100 damage in one match.

Latest official news

Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.

Dec 08, 2024
Announcing ROGUEBOUND PIRATES

I am very excited to officially announce my next game: https://store.steampowered.com/app/3327000?utm_source=steam_codd Roguebound Pirates is an adventure roguelike with intense naval battles and deep

Mar 04, 2024
MORTAL GLORY 2 RELEASED!

Woo!! I am so excited to share with you that I just pressed the release button for the game! I also set up a short discount to celebrate the occasion :) I hope you enjoy the game! I am very proud how

Nov 03, 2022
Updated to version 1.3

Patch 1.3 NEW: -Added 6 new room shapes -Added a new gamemode: Singleplayer Zen. This gamemode is intended for when you just want to relax and build a lair to your liking. There is no victory conditio

Oct 05, 2022
Updated to version 1.2

Patch 1.2 NEW: -Added progress section to bonus goals so you can easily see how close each player currently is to achieving the bonus goals. -Added a hint button to the game that will visualize one po

Sep 15, 2022
Updated to version 1.1

Patch 1.1 NEW: -Added option for faster turns, which can be toggled on in the options. This mode will automatically skip dialogue and speed up some of the animations. -Added possibility to hide the en

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Screenshots

Official Steam store screenshots — click any shot to enlarge.

Facts & details

From the Steam store record, snapshot 2026-09-28.

GenresCasual, Indie, Strategy
Player tagsBoard Game · Base-Building · Puzzle · Turn-Based · Relaxing · Tabletop · Family Friendly · Logic · Replay Value · Rogue-lite · Procedural Generation · Turn-Based Tactics (SteamSpy community voting)
FeaturesSingle-player · Multi-player · PvP · Shared/Split Screen PvP · Shared/Split Screen · Steam Achievements · Full controller support · Camera Comfort
LanguagesEnglish * , French * , Italian * , German * , Spanish - Spain * , Finnish * , Japanese * , Korean * , Portuguese - Brazil * , Russian * , Simplified Chinese * , Turkish * *
ControllerFull support
Achievements28
Official sitehttps://www.redbeakgames.com
Minimum system requirements (PC)

Minimum: OS *: Windows XP/Vista/7/8/8.1/10 Processor: 1 GHz Memory: 1 GB RAM Graphics: 256mb Video Memory, capable of OpenGL 2.0+ support Storage: 500 MB available space