🎵 Circuits (Music Logic Puzzle – Steam)

• Developer: Digital Tentacle (2014)

• Concept: Reconstruct musical loops by connecting parts of a song. Each level challenges you to piece back bass, drums, vocals, etc., to recreate an entire track.

• Atmosphere: Minimalist, calm visuals with a chill electronic/orchestral soundtrack by David García.
• Reception: Very Positive (89%) from over 1,600 Steam reviews; lauded as “an outstanding puzzle game” and praised for spotlighting active listening.
• Extras: Includes Steam achievements, trading cards, and upcoming “Circuits Composer” mode for custom song creation via Steam Workshop.

🧩 Circuit Logic Puzzles (Browser / Educational)

These are free online puzzle games—you connect wires, batteries, switches, and bulbs to complete electric circuits. Examples:

Puzzle Baron’s Circuits

Thousands of puzzles to rotate and connect wires to power every bulb without loops.

Unique solutions per puzzle; track your time, compete in monthly leaderboards.

CircuitGates (Plays.org)

• 20 HTML5 levels introducing individual logic gates (AND, OR, XOR, etc.) and teaching digital logic step-by-step.

Circuit Master / Circuit Scramble / Logic Circuit Puzzle

• Browser-based puzzle games where you drag and connect components to complete electric paths.