Boolean Gate — Logic Puzzle Game
Evaluate AND, OR, NOT, and XOR on 0/1 inputs. Free, no signup.
What this game trains and how it helps
Boolean Gate is a short computational-literacy cabinet on a green breadboard. Input pins show A, B, and sometimes C as 0 or 1; a monospace expression uses AND, OR, NOT, and XOR.
You tap the output bit the expression evaluates to — no IDE, no truth-table grid, just one expression per round. Early levels stay on two inputs with AND and OR. Later levels add NOT, XOR, a third input, and light nesting.
Two to five minutes is a comfortable dose. The game is for CS1-style practice and curious beginners — not a hiring test and not a promise of career results. Play for the moment the gates click, then come back another day.
How to Play
- Read the input pins A, B, and sometimes C — each shows 0 or 1.
- Study the boolean expression on the breadboard.
- Tap output 0 or 1 for what the expression evaluates to.
- Early levels use AND and OR; later levels add NOT, XOR, and a third input.
Goal
Pick output 0 or 1 that matches the boolean expression for the shown inputs.
Who it's for
Students learning digital logic, plus anyone who wants a quick boolean warm-up. No account needed.
More games like this
Every game on PlayingMind targets a specific cognitive skill. Adaptive difficulty means the game adjusts to your level automatically, starting accessible and increasing the challenge as you improve. Each session takes two to five minutes.

