Advance through the factory and unravel its mysteries.
Point and click your way through the levels.
Use objects you find on other objects to make them work.
Use your head and the in-game clues to solve the puzzles
About Submachine 4Break into a mysterious industrial building and uncover the secrets it hides.
Submachine 4 is an online puzzle game developed by Mateusz Skutnik, and has been played 99123 times on Bubblebox.com.
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