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SP Technologies
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Coming SoonLogic · Puzzle

Lumen Lines

Route light through a circuit that pushes back.

A quiet logic puzzle about connecting nodes, splitting beams and finding the one route that lights everything at once.

Coming soon
Genre
Logic · Puzzle
Platforms
Android · iOS
Updated
15 January 2026

Lumen Lines is the slowest game we have made, on purpose. Each puzzle is a closed circuit with exactly one solution, and finding it is a matter of noticing rather than reacting.

We are still building the back half of the campaign. A closed beta is planned before release.

Key features

  • One solution per puzzleNo guessing — every board can be reasoned out completely.

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