Train Set Code
Build a train set layout where everything runs on its own. Automate points and signals to direct the trains and keep them moving. Get creative and design a huge network that carries a fleet of trains.
The top results based on the latest update are Kaizen: A Factory Story [Score: 1.0], SpaceChem [Score: 1.0] and SHENZHEN I/O [Score: 1.0] The top rated games you can find here are Opus Magnum [SteamPeek Rating: 7.9] ranked #22, The Farmer Was Replaced [SteamPeek Rating: 7.8] ranked #14 and Turing Complete [SteamPeek Rating: 7.5] ranked #7 Also don't forget to check the newest releases ProBelt [Release date: 2026-04-26] ranked #27, Upalu Mundi [Release date: 2026-01-31] ranked #19 and programming-factory-2 [Release date: 2025-12-24] ranked #6 While it is tempting to play with the newest and the best, there might be some other gems in the results, like Infinifactory [SteamPeek Rating: 7.1] ranked #13, The Farmer Was Replaced [SteamPeek Rating: 7.8] ranked #14 and Virtual Circuit Board [SteamPeek Rating: 5.3] ranked #16.
Build a train set layout where everything runs on its own. Automate points and signals to direct the trains and keep them moving. Get creative and design a huge network that carries a fleet of trains.
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.
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!
BUILD CIRCUITS. WRITE CODE. RTFM.
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.
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.
Programming Factory 2 is an educational and entertaining algorithmic puzzle game! Players solve algorithmic challenges ranging from simple mathematical operations to complex operations by building a network of processing modules.
Learn CPU architecture with puzzles
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.
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.
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!
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.
SOKOBOT is an open-ended puzzle game where you place down cute robots, give them commands, and create infinitely-looping assembly lines that combine shapes together!
Infinifactory is a sandbox puzzle game by Zachtronics, the creators of SpaceChem and Infiniminer. Build factories that assemble products for your alien overlords, and try not to die in the process.
Program and optimize a drone to automate a farm and watch it do the work for you. Collect resources to unlock better technology and become the most efficient farmer in the world. Improve your problem solving and coding skills.
Become a railroad pioneer in Train World - a railway simulator that spans centuries as you design, manage, and operate your own train network. Start at the dawn of railroad technology and evolve into a complex, modern railway company.
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.
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.
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.
Upalu Mundi is a puzzle game set in a dwarven world at the dawn of railways. Lay tracks, build stations and set switches to keep goods moving and profits soaring. Read the news to see how the public reacts as you shape the future of transportation!
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!
Place conveyor belts to solve puzzles in the world's most adorable donut factory!
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!
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.
Block motion is a puzzle / design game where you place functional blocks to design a working factory. Build your design, press play and watch your factory in action. You have the freedom to solve the challenges any way you want; The only limit is your imagination.
Glintland is a magical factory-building card puzzler. Place tiles from a deck to build enchanting production chains, light up the land, and discover a cozy world full of secrets. Each Glint is a short, satisfying journey of automation and alchemy.
Build your own robot. Program your robots AI in the Visual Scripting logic editor. Compete against other people's robots in the ranked arena. Build the strongest and smartest robot and win.
ProBelt is a game in which you calculate results by using mathematical operators. Conveyor belts are used to transport numbers between operators.
Mnemonimov is a fantasy console where you program in ASSEMBLY like in the 80s. Build anything from games to operating systems and understand how computers work at a low level.
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.
In Rail Route, you will design, construct, upgrade, and automate your railway network in one of the many maps based on real-life cities worldwide. Dispatch the trains to make the traffic flow and the network grow!
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.
DumbBots: Hello World is the FREE introduction to the world of coding a DumbBot. Learn a new skill in 2020, and pickup the basics of coding with drag-and-drop ease in a fun setting. Or show your coding mettle by competing with other DumbBots.
Build machines... break codes... win the war! It's 1942 and the world is engulfed in war. Meanwhile, in a country mansion in South East England, a group of expert mathematicians are fighting a war of their own, breaking an unbreakable Nazi code... Enigma!
Ket's Quantum Oracle is a programming puzzle game built around quantum computation. Help engineer Ket, stranded in the ruins of a distant future, repair the quantum gateway, solve its challenges, and uncover the secrets of a broken future.
Retro Gadgets is a sandbox where you build, code, and customize gadgets inspired by old-school electronics.
Road system economic sim. Factorio meets MiniMetro.
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