
Virtual Circuit Board
Virtual Circuit Board is the sandbox drawing-based logic simulator where you can build, program, decorate, and simulate anything from simple…
Miss the replayable and relaxing pull of Logic World? These games could fill that gap nicely.
Virtual Circuit Board is the sandbox drawing-based logic simulator where you can build, program, decorate, and simulate anything from simple monochrome circuits to complex and colorful computers. Play with digital logic in this sandbox-only experience.
Replayable, Relaxing, Minimalist
Start with a single logic gate and puzzle your way up to a working CPU. Turing Complete walks you from NAND gates through arithmetic, memory and assembly until a computer you built from scratch runs code you wrote for it. Then the sandbox opens and you can build whatever you like, screens, sound and all.
Replayable, Relaxing, Minimalist
Build, Connect, Simulate! LogiCircuit is the next generation of circuit building! Use logic gates and integrated circuits to simulate real life computers, games, programs, and more!
Replayable, Relaxing
Everything is either ON or OFF. Boolean is an open-ended problem solving game where you build circuits and send signals!
Replayable, Relaxing, Minimalist
Design, build and wire up your own unique robot to complete challenging logic puzzles. LogicBots is a puzzle game where robots are used to complete the various levels.
Replayable, Relaxing, Minimalist
Retro Gadgets is a sandbox where you build, code, and customize gadgets inspired by old-school electronics.
Replayable, Relaxing
Build circuits from microcontrollers, memory and logic gates, then program them in a tiny assembly language to meet real spec sheets. A demanding puzzle game about doing more with less, set at an electronics company in Shenzhen. When the code fights back, there is always solitaire.
Replayable, Relaxing, Minimalist
Hard Chip is a 3D simulation/puzzle game about building processors focusing on realism. Explore the world of semiconductor chip design and delve into the intricacies of CPU logic, floor planning, and propagation delay.
Replayable, Relaxing, Minimalist
Retrace the path of the Prime Mover to uncover the story of the Byte of Burden! Prime Mover is an open-ended puzzle game about designing circuit boards.
Replayable, Relaxing, Minimalist
One logic gate. Unlimited possibilities. Build circuits of millions of gates and run them on a blazing-fast simulator. Follow a guided tutorial from the basics to a working CPU, or design devices of any complexity on your own. Co-op included.
Also in Co-op · Replayable, Relaxing, Minimalist
Plasma is a pure engineering sandbox: build robots, factories, arcade machines or a giant rampaging spider from hundreds of parts, then wire up its brain with visual programming. No goals, no timers, just you, a blank world and whatever device you can imagine. If making things work is its own reward, this is your playground.
Replayable, Relaxing
Build working digital computers in a 3D voxel sandbox. Design logic circuits, CPUs, memory, and programmable machines using switches, wires, gates, LEDs, and reusable components, limited only by your imagination.
Replayable, Relaxing, Minimalist

Virtual Circuit Board is the sandbox drawing-based logic simulator where you can build, program, decorate, and simulate anything from simple…

Wire up gates, memory and assembly until a machine you designed runs your own code, then keep building in the sandbox.


Everything is either ON or OFF. Boolean is an open-ended problem solving game where you build circuits and send signals!

Design, build and wire up your own unique robot to complete challenging logic puzzles.

Design electronics on a budget, write the assembly to run them, and unwind with a round of solitaire when the specs bite back.

Retro Gadgets is a sandbox where you build, code, and customize gadgets inspired by old-school electronics.

Hard Chip is a 3D simulation/puzzle game about building processors focusing on realism.

Retrace the path of the Prime Mover to uncover the story of the Byte of Burden!

Build working digital computers in a 3D voxel sandbox. Design logic circuits, CPUs, memory, and programmable machines using switches, wires, gates…

Design computational circuits which defy restrictions of our universe in this open-ended puzzle.

Build hardware. Solve puzzles. From the creator of Manufactoria, a new open-ended puzzle game set in Silicon Valley's first startup.

Build the most advanced operating system ever created! Can you master the fictional simulation language of this mind-bending machine?

Mix pixel particles into contraptions, from simple circuits to floods of sand, all at your own unhurried pace.

Stack bricks into whatever you imagine, then hand your friends a weapon and see what survives.

Snap motors, gears and springs into cars, cranes or walking contraptions, then take them for a spin and watch physics do its worst.

Snap together hundreds of parts into robots, factories or arcade machines, then teach them what to do with visual programming, alone or with friends.

Virtual Circuit Board is the sandbox drawing-based logic simulator where you can build, program, decorate, and simulate anything from simple…

Unleash your brainpower in Linkito and ignite the insurgency! Link, build, solve, defuse, and decode by using your logic.

Retro Gadgets is a sandbox where you build, code, and customize gadgets inspired by old-school electronics.

Fix a post-apocalyptic farm by wiring modular synthesizer modules, one puzzle at a time.

Wire LEDs, chips and a microcontroller on a 3D breadboard and watch your electronics come to life.

Wire up gates, memory and assembly until a machine you designed runs your own code, then keep building in the sandbox.

Alan's Automaton Workshop is an open-ended programming puzzle game.

ChipBuilder is a story driven puzzle game about digital logic.

Write scripts that run rovers, power grids and drone fleets on a frozen planet, and watch your colony grow as the world starts answering back.

Assemble wobbly machines from over 100 parts and deliver awkward cargo across a bright, low-pressure Mars, alone or with friends.

Stack bricks into whatever you imagine, then hand your friends a weapon and see what survives.

Hard Chip is a 3D simulation/puzzle game about building processors focusing on realism.

Build the most advanced operating system ever created! Can you master the fictional simulation language of this mind-bending machine?

Lay out real chips pixel by pixel. Wire length is delay, layers are speed.

Unleash your brainpower in Linkito and ignite the insurgency! Link, build, solve, defuse, and decode by using your logic.

Mix elements, build contraptions and watch your experiments blow up in pixel-perfect fashion.

Archean is a first-person engineering sandbox where physics does the judging.

Mix pixel particles into contraptions, from simple circuits to floods of sand, all at your own unhurried pace.

Snap motors, gears and springs into cars, cranes or walking contraptions, then take them for a spin and watch physics do its worst.