LinuxPC (Microsoft Windows)2023

Virtual Circuit Board

Virtual Circuit Board is the minimalist drawing-based logic simulator where you will design, program, decorate, and simulate anything from simple monochrome circuits to complex and colorful computers. Explore your creativity in this sandbox experience.

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Very Positive

2 Steam reviews

Review History

Reviews

2 total

≥h

Steam User 9292STEAMRecommended

best game

Mar 13, 2026·19h·Verified

Steam User 7559STEAMRecommended

I've used a dozen or so logic and circuit simulation programs over the years, but it didn't occur to me to look for one bolted to a gaming engine. This is pretty great—if you're familiar with this sort of tool, you can figure most everything out in an hour. Even the assembly language and memory system are simple and well-designed (you provide VCB with coordinate positions within your circuit which it should treat as address lines or memory bits, and you can treat the assembler as a simple way to construct structures within this memory).

Extremely cool, great price, get this one IF YOU ALREADY KNOW YOU LIKE THIS SORT OF THING.

Feb 19, 2026·12h·Verified