Assembly Line 2 is a simulation game available for Android devices developed by Olympus. The game is free to download and play. The player's objective is to build and optimize an assembly line to make as much money as possible.

The game requires strategic thinking and planning as the player must design the assembly line, purchase machines, and hire workers to maximize production. The player can also research new technologies to improve their assembly line's efficiency. The game offers different challenges and scenarios to keep the player engaged.

Assembly Line 2 has simple yet visually pleasing graphics that complement the gameplay. The game is easy to learn but challenging to master, making it a great choice for simulation game enthusiasts.