
Screenshots

Watch trailer on Steam ↗Chambers of Devious Design
Redbeak Games · Published by Redbeak Games · Official site ↗
Very Positive — 87% positive (147 reviews) · 28 achievements
Last updated 27 Sept 2026
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!
£9.99
Lowest price we've ever recorded
View on SteamPrices can lag the live Steam store — always confirm before buying.
Price history
Indie, Strategy, Casual · 2022 · More £5 - £15 games
Build and sabotage evil lairs in Chambers of Devious Design, a strategic tile placement game where creativity and optimization are key. Compete with others to rise as the ultimate mastermind.
About this game


Different rooms have their own unique effects and preferences for neighbors. By finding the optimal placements you can gain a tactical advantage over your opponents and unleash the full potential of your architecture. There is nothing more satisfying than finding just the right fit!

Your opponent shouldn't have started building so close to you... Teach them a lesson by planting a room full of dynamite next to their control room! Or maybe you should shoot at them with a cannon instead?

Enhance your strategy with passive perks and utilize unique special abilities to secure your lead!

Building an opulent lair is a good way to impress the evil mastermind. But sometimes it’s all about destroying your enemies or simply being the last person who can continue building. Play through the campaign against AI for varied gameplay or tune everything according to your wishes in the Custom Game mode. You can even play with your Steam friends!


Each character has their own unique bonuses catering to different playstyles. Find out who is your favorite henchman!

System Requirements
Will my PC run this? →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
Supported Languages
*languages with full audio support
Latest news
AnnouncementsOfficial
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 ship customization. Plunder ships, search for lost treasures and create game-breaking builds to become the one true ruler of the seas. You can join Discord to share ideas & I will be posting devlogs on YouTube about the game in near future!Read full article on Community Announcements (Redbeak Games)AnnouncementsOfficial
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 the game turned out! As a solo developer and a new father, it has been quite a journey to juggle everything and get to this point. I had to delay my original schedule, but it's a great feeling to now release the game in the state I intended. If you get the game, I would love to hear what you think about it! Leaving a review helps more than you can imagine and if you have the time, I also have a feedback button within the game. I read everything and all the feedback encourages me to become a better developer! https://store.steampowered.com/app/2216660/Mortal_Glory_2/Read full article on Community Announcements (Redbeak Games)AnnouncementsOfficial
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 condition and you have unlimited room option refreshes. CHANGES: -Adjusted some door options to appear less often -Adjusted that one annoying room shape to appear less oftenRead full article on Community Announcements (Redbeak Games)AnnouncementsOfficial
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 possible placement location for you. The main purpose of this is to help in situations where you only have one or two possible placement locations but you are having a hard time locating them. You can recognize this button by a light bulb symbol in the game. FIXES: -Small visual adjustments -Small localization adjustmentsRead full article on Community Announcements (Redbeak Games)Press Coverage
Build villainous lairs and wreck others' dreams in this puzzly tile-placing game
Newly-appointed lair architect to the evil mastermind, your job is to build the best lair. The competition? The... other minions of the evil mastermind. Whoever builds the best lair wins. That's the setup to Chambers of Devious Design, a recently-released indie puzzler that has you plopping down tiles to delight the boss and destroy the competition... Read more.Read full article on PC Gamer (Jonathan Bolding)






