🧠 Memory Test Game

Nexus 3D

About Nexus 3D

Nexus 3D is a relaxing, glowing puzzle where your goal is to connect neon wires to power circuits. Each level is a grid of nodes; rotate them so a continuous flow of energy runs from the power source to every target.

It's a modern take on classic pipe-rotation puzzles. Each piece can only connect in certain directions, so you need to work out how all the pieces fit together, often by starting from fixed points such as the source or dead-end pieces. When the circuit completes, the neon lights up satisfyingly.

Levels are procedurally generated, so there's an infinite supply, with difficulty gradually increasing. Left-click or tap rotates a wire. It's a calm, meditative game for players who love logic puzzles with a sleek visual style.

How to Play Nexus 3D

  1. Click or tap a wire to rotate it.
  2. Connect the power source to every target.
  3. Complete the circuit to finish the level.

Nexus 3D Tips & Tricks

  • Start from the power source and work outward.
  • End pieces usually have only one valid orientation.
  • Check corners first – fewer options there.

Nexus 3D FAQ

How many levels are there?

An infinite number, procedurally generated.

How do I rotate a wire?

Left-click or tap it.

Is there a timer?

It's designed as a relaxing puzzle.

More like this: all 75 Brain Teasers games

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