A downloadable game for Windows and Linux

Buy Now$9.99 USD or more

O C T O P T I C O M is an open-ended puzzle programming game about designing and optimizing optical computing devices. Use lasers, mirrors, filters and other components to read, transform and write sequences of colored squares. Solve a variety of light puzzles and find clever ways to make your solutions more compact.

F e a t u r e s

  • Lasers
  • 8 colors
  • A lot of squares
  • More than 40 levels of light programming
  • Not a single line of assembly code required


Buy Now$9.99 USD or more

In order to download this game you must purchase it at or above the minimum price of $9.99 USD. Your purchase comes with a Steam key. You will get access to the following files:

octopticom-win.zip 45 MB
Version 16
octopticom-linux.zip 44 MB

Download demo

octopticom_demo-win.zip 45 MB
Version 4
octopticom_demo-linux.zip 44 MB

Development log


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I think I have encountered a bug with switches passing through "black" instead of blocking a beam.  I have a screen shot.  Where/how do you want possible bugs reported?

Send your screenshot to contact @ updevgames.com .

Sent :)

Received, thank you :)

Can you please put a super short sale on the game? I really want it, but i'm 53 cents short!

On Steam

Unfortunately,  Steam does not allow any discounts for at least 30 days after launch.


If you're still interested in the game it's currently on sale on Steam :)

Will this game be available on Steam?

 Yes, in about 7 days.