Android John 2.1

Android John 2.1 is a puzzle game about testing the AJ 2.1 neural network, an operating system being evaluated for use in the world's first full-fledged Android. You control its neural networks and solve programming puzzles across 13 levels, identifying problems in the system.

Story mode

Each level contains one to three scripts on the game scene. As you progress, the levels combine into more complex puzzles that demonstrate functions and variables in scripts. You can approach the puzzles in different ways, exploring the available tools and learning through trial and error. The quests introduce visual programming without requiring prior preparation; logic is all you need to work through them. To understand the scripts, you explore a library of functions.

Sandbox

A sandbox gives you space to practise, study or put your own ideas into practice. Its library of tools supports a range of implementations, and visual programming avoids syntax errors through context dependence.