Lan Master
Save behavior varies by game. Check the notes below.
Player notes
About this game
Turn the cable pieces to connect every computer to one network. Loose cable ends can remain disconnected when all computers are linked. The game recreates Shiru’s NES puzzle with 50 levels.
Start a game or enter a four-digit passcode on the title screen to revisit a level. The pause screen shows your current level’s code when available. On a phone, tap a tile to select it and use the on-screen A or B button to turn it.
Start here
Quick tips
Connect the computers first. You can leave unused cable branches alone.
Write down your four-digit level code before closing the page.
- Arrow keys
- Move the cursor one tile at a time.
- Z / X
- Rotate the selected cable in either direction.
- Shift
- Rotate a cable by half a turn.
- Enter
- Confirm a menu choice or pause.
- Touch buttons
- Tap a tile to select it and use A or B to rotate.
Keep playing
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Report a gameplay or information problem. Short reports are enough.
Archive notes
Rights and Source Notes
Browser play is available for this entry. Official project references are listed below.
- Distribution
- GPL-3.0-or-later
- Browser player
- JavaScript · Browser play
- Added to archive
- 2026-11-13
- Official references
- Source code
- Download open-source code packageSource code only; this is not a game ROM download.

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