This is a focused demo of IT THINKS!

Build the foundations of a computer from a single logic gate, then jump forward for an early taste of parallel GPU design. The demo includes all ten contracts from Act 1 plus two later delivery-crisis contracts: a complete introduction, not a separate game.

What’s included

• 12 playable contracts: ten foundational logic puzzles and two parallel-computing previews.
  
• Place parts, draw wires, watch signals move, and prove every design on a live test bench.
  
• Learn at your own pace with optional hints and the Master’s Notebook.
  
• Keep the same company and save when you move to the full game.

No electrical-engineering background is required.

Your progress carries forward.

The demo uses the same progression system as the full game. Continue from your existing save when you upgrade—there is no need to rebuild completed work.