Crispy Circuits
Discover the world of electronics by fixing your hamster’s RC plane. Connect, test, assemble and fail in spectacular ways. This cozy simulator lets you electrocute your hamster without authorities getting involved!
The top results based on the latest update are Circuit Artist [Score: 1.2], Virtual Circuit Board [Score: 1.1] and SHENZHEN I/O [Score: 1.1] The top rated games you can find here are Turing Complete [SteamPeek Rating: 7.4] ranked #8, SHENZHEN I/O [SteamPeek Rating: 7.3] ranked #3 and SpaceChem [SteamPeek Rating: 7.2] ranked #16 Also don't forget to check the newest releases Little Rocket Lab [Release date: 2025-10-07] ranked #35, RovNav [Release date: 2025-08-29] ranked #25 and The Lilliput Workshop [Release date: 2025-08-06] ranked #24 While it is tempting to play with the newest and the best, there might be some other gems in the results, like Logic World [SteamPeek Rating: 5.4] ranked #12, Retro Gadgets [SteamPeek Rating: 5.5] ranked #13 and ABI-DOS [SteamPeek Rating: 5.5] ranked #14.
Discover the world of electronics by fixing your hamster’s RC plane. Connect, test, assemble and fail in spectacular ways. This cozy simulator lets you electrocute your hamster without authorities getting involved!
Circuit simulation for those who draw their own CPUs
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.
BUILD CIRCUITS. WRITE CODE. RTFM.
World of Contraptions is a physics-based building game in which you build the most varied contraptions to solve the most diverse types of puzzles. Win dozens of levels with different types of obstacles. Design the best contraption for each challenge using a giant collection of blocks.
Comet 64 is a programming puzzle game. The year is 1984. All you got is a Comet 64 home computer and the operator's manual it came with.
You’re a machine learning specialist who makes neural networks but your cat seems to be better at it. Now you must solve puzzles to build a cat-to-human translation system (who knows what else this cat is capable of!). Earn a fortune, buy kickass cat outfits, learn how machine learning really works!
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.
Learn CPU architecture with puzzles
A programmer's career sim. Acquire actual coding skills while playing! Learn programming from zero, earn skill points, change your office, create devices and games with visual programming. Our code learning game is a perfect introduction to Python, C++, C#, Java, or JavaScript.
Mnemonimov is an assembly-based fantasy console with a retro monochrome screen. Experience the challenge and the fun of old-school game development without the headaches of real hardware.
Learn Quantum Computing through open-ended puzzles that turn mathematics into vivid visual experiences. Discover the beauty of numbers. Think quantum.
Invent a new computer! Logic World is a first-person sandbox simulation game that's all about digital logic. Play alone or with friends, design unique machines, build up layers of complexity, and experience the joy of circuits!
Retro Gadgets is a sandbox where you build, code, and customize gadgets inspired by old-school electronics.
Build the most advanced operating system ever created! Can you master the fictional simulation language of this mind-bending machine? Design circuits, automate UBITS (coloured mobile data blocks), and optimize your system. The Admin is always watching, and he’s not what he seems.
Create physics-based sea creatures and discover evolution through surprising challenges! Control, test, and share your creatures made with our flexible building system! Evolution is full of quirky surprises, can you be more creative than nature it self?
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!
Program a robot to solve logic puzzles in ChipWits, an open-ended programming game for beginners and experts alike! Inspired by the 1980s original, ChipWits combines the best of puzzle games, automation, and programming to introduce a new generation of players to a classic gaming experience.
Mystery Boxes is a codebreaking puzzle game. Send 4-digit signals to a mysterious artifact, which will respond with another sequence. Look for patterns in the responses to identify the rules, then use this information to produce the target response.
Use real Python code to automate machines, robots, drones and more: Program self-driving vehicles; crack passwords; apply machine learning; automate logistics; use image processing to guide missiles. Gain real coding skills and solve exciting bite-sized programming challenges.
Program little office workers to solve puzzles. Be a good employee! The machines are coming... for your job. From the creators of World of Goo and Little Inferno.
Charge is a level-based puzzle game where you control the flow of charge around a circuit board. Arrange pre-built components into wondrous machines that take advantage of available resources and design your own modules from scratch.
Use real Python code to automate machines, robots, drones and more and solve existing bite-sized programming challenges. Play this free prologue for the upcoming full game JOY OF PROGRAMMING - Software Engineering Simulator.
ZIRQUITZ is a chill yet deep graph-building game. Build and optimize an evolving graph of nodes to produce “Work,” your resource for upgrades and expansion. Discover synergy, power up your network, and unlock endless potential!
A sandbox logic puzzle game with a nostalgic temperament. You can experience the endless fun of designing automata here.
Code the rovers with a visual Node Graph system to Navigate Complex Paths. Connect different types of Nodes to build custom logic. Use parameters to configure actions and wires to define flow.
Learn programming in a fun way! An educational game that teaches the basics of programming and algorithmic logic. No prior knowledge of programming is required to play.
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.
Program traffic lights, barriers, and more to solve your city’s traffic problems! Improve your coding skills by learning to control time-dependent processes with realistic state machines.
Build the digital machines you've always dreamed of! With some patience, love for digital electronics, and a good amount of problem-solving skills, you can create any combinational or sequential circuit in no time, thanks to the user-friendly interface and integrated voxel-editing tools.
Grace Hopper: Bug Rescue is a colourful puzzle game about finding bugs (insects and coding errors).
Number Machine is an open-ended factory and automation game with math mechanics. Design, build, and optimize factories that automatically assemble and deliver complex numerical structures. Inspired by Opus Magnum and Infinifactory.
Programmer Dungeon is a tactical game that challenges players to use logic programming to solve puzzles and progress through each level. Collect unique skills, use visual programming to automate your character, and defeat your enemies. Plan carefully and enjoy this exciting adventure!
Build intricate supply chains to meet your feline customers' needs. Discover underground and air transport layers, a vast research tree, procedural worlds, machine learning, and endless automation in this relaxing, enemyless game.
A silly physics-based puzzle game about sorting fruit with industrial machines!
Transform your childhood home as you build brilliant factories and forge lifelong friendships, then reach for the skies and finally finish your family's dream - your mother's precious rocket ship. Roll up your sleeves, it turns out that saving this town really IS rocket science!
Set in a post-apocalyptic future, The Signal State puts your logic skills to the test with complex puzzles inspired by modular synthesizers. Repair machines, rebuild an abandoned farm, and be part of a revolution that will change the fate of agriculture once and for all.
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