Gridlock Alchemy

Traffic-based factory building

Gridlock Alchemy is a PC factory game where you draw roads instead of laying conveyor belts. Carts carry fire, water and air from springs to alembics, crucibles and other equipment, turning them into products. Some products will explode if you don't deliver them in time.

Build the network

You design the routes and manage traffic with signs, lights, tunnels, teleporters and one-way streets. The network can grow to more than 1,000 carts, and its layout gets harder to manage as it expands. The aim is to make the Philosopher's Stone, which lets you convert materials to gold.