Games like The Signal State

BUILD CIRCUITS. WRITE CODE. RTFM.

Learn CPU architecture with puzzles

Alan's Automaton Workshop is an open-ended programming puzzle game. Start a new business with Alan Turing and his groundbreaking innovation: the Turing Machine. Build unique automatons, and solve all kinds of problems from clients.

The year is 1997. You used to be a hacker, but now you have the phage. You made a deal: one hack, one dose. There’s nothing left to lose… except your life.

Zachtronics is back with an ambitious new design-based puzzle game. Take on the role of a Reactor Engineer working for SpaceChem, the leading chemical synthesizer for frontier colonies. Construct elaborate factories to transform raw materials into valuable chemical products!

Minesweeper but the rules are changing.

The spiritual successor to The Incredible Machine from its original designer and programmer. Play 100s of puzzles. Build and share elaborate contraptions with an huge variety of parts and critters.

Hexcells Infinite is an ambient logic puzzle game for PC, Mac and Linux.

Hexcells is an ambient logic puzzle game for PC, Mac and Linux.

Hexcells Plus is an ambient logic puzzle game for PC, Mac and Linux.

Globesweeper: Hex Puzzler takes the spherical minesweeper concept from Globesweeper and twists it into a whole new logic puzzle.

Find solutions to 100 unique puzzles and experience the satisfaction of "Aha" moments!

Immerse yourself in the beautiful world of Hexologic. Solve challenging, yet rewarding puzzles, listen to relaxing music, dive deep into the game’s atmosphere and fall in love in with Sudoku again!

Crazy Machines 3 is the latest, greatest, most amazing and craziest part of the series and fascinates once more with physic-based puzzles. Build your own crazy machines and share your awesomeness across the world thanks to the Steam® Workshop.

Save the world one wire at a time with Bomb Squad Academy, a puzzle game where you have to defuse bombs under a time constraint.

When you enter a save room you know you are safe, no danger can come to you, you can relax. Take advantage of this short period of time to organize your inventory, heal your wounds and reload your weapons. Can you make all the items fit in your inventory?

Railway Islands is a puzzle game about designing a railway map for a large archipelago. Make a safe path between the stations and let your train deliver all the resources and go to the next island.

Hand-set Sudoku, Nonograms and Minesweeper with HUNDREDS of HANDSET puzzles. A fresh puzzle every day, global leaderboards. Smart Hints help teach you how to solve complex puzzles. No guessing andno rush. A soothing logic-puzzle lounge, built for VR from day one.

I hate this game is a logic game, where gameplay changes every level. Solve crazy puzzles and use forgotten functions of your PC! Be attentive, interact with everything that you see on the screen.

Cogs is a puzzle game where players build machines from sliding tiles. Players can choose from 50 levels and 3 gameplay modes. New puzzles are unlocked by building contraptions quickly and efficiently. Inventor Mode: Starting with simple puzzles, players are introduced to the widgets that are used to build machines — gears, pipes,...

In this puzzle, you only have to draw one continuous line. There are 96 puzzles on "Normal"-mode and 96 puzzles in "Time"-mode. Each puzzles can have many different solutions. This is game is Steamworks integrated with achivements, badges, trading cards and more.

Tinboy is a puzzle-platformer, with a massive difficulty level.

The Talos Principle is a first-person puzzle game in the tradition of philosophical science fiction. Made by Croteam and written by Tom Jubert (FTL, The Swapper) and Jonas Kyratzes (The Sea Will Claim Everything).

Can you push all the buttons?

A serene first-person puzzle platformer set across strikingly beautiful worlds. Place and remove cubes to solve handcrafted puzzles, discover hidden secrets, and lose yourself in an atmosphere unlike anything else. Includes a full level editor and Steam Workshop support.

Play as our hero, Crisp, and navigate the puzzles by using the elements of electricity, ice, and fire. Ascend the castle and complete the challenge! OR Kick back and enjoy some fishing, who knows what's in those waters! Go beyond the challenge, create your own, or try challenges from others!

Use logic as your paintbrush to restore lost works of pixel art. Try the demo!

The best-selling, award-winning franchise is back – on your home PC in gorgeous HD for the first time.

An originally designed puzzle game inspired by chess. Move the pieces and create a path to Unlock the King.

An attractive puzzle platformer where you use magnetism to escape a factory. Meet a cast of magnet characters and work together to solve logical conundrums.

Your way to freedom only involves your intelligence and the puzzles!

A relaxing puzzle game. Turn on each board by connecting all magnetic pieces to it.

The classic puzzle game with modern quality-of-life improvements and features! Enjoy High Scores, Intuitive and Convenient Controls, Alternate Game Rules, Infinite Game Boards, and Deeply Customizable Appearance!

CrossCells is an ambient logic puzzle game.

You’re the designer, engineer and architect if you can imagine it you can create it! Construct robots of any shape or size from eight-legged spider bots to eerie UFO contraptions.

Fulfilling puzzle game.