Code Market

Your store. Your robot. Your code.

Code Market is a relaxed management game where you don't click to sell — you program. A robot works in your supermarket, and it does exactly what your Java code tells it: walk to a rack, pick up tomatoes, take a customer's order, pack the bag.

Real Java, from the very first line

• Write real Java: variables, loops, methods, arrays, lists, maps, classes and inheritance.

• Start simple with robot.move(Direction.UP) and unlock new language features in the tech tree as you go.

• A built-in reference explains every command, with examples you can copy.

• Keep your code in files and folders, run several scripts, and see errors and logs right in the game.

Run a living store

• Customers walk up the trail, line up at the register and ask for up to three goods.

• Take their orders, collect tomatoes, pumpkins, bread, soda and beer, and pack them into the bag.

• Order deliveries from code: a truck brings the goods to your garage, and your robot restocks the shelves.

• Mind the clock: selling alcohol at night will cost you a fine.

Grow and automate

• Buy new racks and decor and arrange the store the way you like.

• Upgrade everything: more space, a longer line, more customers, better prices, a faster processor, a second robot.

• Watch the seasons change — spring rain, green summer, falling autumn leaves, winter snow — while your code keeps the store running day and night.

Learn to code by playing, or put your programming skills to work and build the perfectly automated supermarket.