Files named with .rar or .zip from unofficial sources can sometimes carry risks. If you did not download this from an official storefront: OCTOPTICOM 3D on Steam

Blocks all light except for its specific primary color (Red, Green, or Blue).

: Finding the most compact or efficient way to solve a level.

Allows beams to pass through opposing sides while blocking the other two; used for optimization. Simply stops any beam that hits it from either side. Safety & Verification

"OCTOPTICOM.rar" is likely a compressed file containing the game , an open-ended puzzle programming game inspired by optical computing . In this "Zachtronics-style" game, you design circuits using light and various optical components to solve challenges. Overview of OCTOPTICOM

Redirects a beam by 90 degrees; essential for navigating the board. Splits one beam into two or recombines two beams into one. Primary Filters