Top similar games like Comet 64:

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

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.

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!

Kaizen is an open-ended puzzle automation game from the original Zachtronics team, set in 1980s Japan. Design, build, and optimize production lines to create iconic products, like calculators, camcorders, and arcade machines.

Design chips to solve challenges and progress to harder and more complex designs.

SIC-1 is a single-instruction programming game. Neglect your personal life in pursuit of promotions and vague assurances of job security! Optimize your programs to rise to the top of the leaderboards! SIC Systems thanks you for your hard work! Now please return to your desk.

Solve programming puzzles on a fictional computer with radio-based communication and unique limitations. Competitively optimize to compete on leaderboards against friends and the global community.

Learn to forge logic from the paradoxes at the core of our Universe. Solve open-ended puzzles, hack rival Seekers, master real Quantum Computing, and compete for the most optimal solutions.

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.

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

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!

Markov Alg is a puzzle game where you can change the game field according to instructions that are written on the game field

Click to place components to create anything from a piano to a computer in a virtual sandbox environment.

A=B is a programming puzzle game with only one instruction: A=B, which means replacing A with B.

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.

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.

Opus Magnum is the latest open-ended puzzle game from Zachtronics, the creators of SpaceChem, Infinifactory, and SHENZHEN I/O. Design and build machines that assemble potions, poisons, and more using the alchemical engineer’s most advanced tool: the transmutation engine!

A good mind-breaker useful for solving a real tasks. For example, tasks that programmers solved when sending man to the Moon. Along the way, you’ll acquire Assembly programming skills and refresh your math knowledge.

Bitburner is a programming-based incremental game. Write scripts in JavaScript to automate gameplay, learn skills, play minigames, solve puzzles, and more in this cyberpunk text-based incremental RPG.

EFHD is a game where programs change how game works. Modify and run the source files to create, destroy and move other objects.

Hacknet is an immersive, terminal-based hacking simulator for PC. Dive down a rabbit hoIe as you follow the instructions of a recently deceased hacker, whose death may not have been the accident the media reports.

Word Factori is a word-building game where your only resource is the letter "i". Build a chain of factories to bend, rotate, reflect, and merge "i" into more complex letters. Discover secret letter recipes, unlock hidden word art, and optimize your factory chains for high scores.

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.

Build. Program. Simulate. Logic World teaches you how circuits do math.

A rich and challenging physics-based puzzle /logic /construction /programming game! Master ballistics, fluid mechanics, thermodynamics, chemical and nuclear reactions, use automation bricks, build structures, machines, vehicles, produce power, solve puzzles, pierce the fog and defeat CHR$!

Move Code Lines is a game where you fix programs and make them print needed output. But the only way you can achieve that is to change the order of lines in those programs, and set custom input.

SysOps Saga is a simulation game that puts you in the shoes of a Site Reliability Engineer (SRE), managing the intricate web of software, security, and hardware to keep digital systems running. Developed by a FAANG veteran, this game offers an immersive and educational experience for IT enthusiasts.

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!

Grey Hack is a massively multiplayer hacking simulator game. You're a hacker with full freedom to act as you wish on a vast network of procedurally generated computers.

In Code World you control the robot that can walk around the world and send messages to devices. Every device reacts on those messages according to its code. You will have to read this code, understand what messages to send and write your own code.

Senalux is a hex-based puzzle game about optics where you solve challenging puzzles with colorful lasers. Use the red, green and blue lasers, combine them to the right color and illuminate the target.

Hifuu OS: Immersive hacking simulator based on the Touhou Project. Play as Renko Usami, learn and use authentic terminal commands to hack into the Great Hakurei Barrier. Unravel the truth behind Maribel Hearn's mysterious coma as you search through Gensokyo's secret and private documents.

Great Permutator is a puzzle. Hard and tricky. One in which you will have to build a complex system of conveyors and various devices so that the colored boxes can travel across the factory and arrive at right places and in right order. If you are into clever engineering puzzles, this game is for you.

Make a Snake AI using simple visual commands. Develop a strategy, let the computer do the hard work, sit back and watch it play the game for you.