Nexus 3D
Rotate neon wires until every circuit lights up.
Loads instantly · Free · No install
About Nexus 3D
Nexus 3D is a connection puzzle built out of glowing neon wire. Every node can be rotated, and your job is to turn them until an unbroken path of energy runs from the power source to every target on the board. When the last connection lands the whole grid lights up at once, which is a small but genuinely satisfying payoff.
Levels are procedurally generated, so the supply never runs out, and the difficulty climbs gradually as boards get wider and branch more. It is quiet, it never rushes you, and there is no fail state — which makes it one of the better games here to leave open in a background tab.
How to play
Left-click a neon wire to rotate it a quarter turn, or tap it on a touchscreen. Trace the path from the power source outward and fix the segments nearest the source first, because every rotation downstream depends on them. The level completes when every target is connected and the grid lights up.
Controls
- Left click — rotate a wire segment
- Touch — tap a wire to rotate it
- No timer — solve at your own pace
Tips to win
- Start at the power source and work outward; solving from the far end usually means redoing your work.
- Corner pieces have only two useful orientations — lock those in first to narrow the board.
- A segment with a dead end on all sides is already correct; leave it alone and route around it.
