● extension ready nethack.alt.org / hterm

NAO Arrow Keys v1.2.0

A small browser extension for the nethack.alt.org web terminal. It translates the arrow keys into NetHack's numeric-keypad controls – including diagonal movement and running.

Download extension (.zip)

Installation

Chrome

  1. Download and extract the ZIP file.
  2. Open chrome://extensions.
  3. Enable Developer mode.
  4. Select Load unpacked and open the extracted folder.
  5. Reload ALT.org.

Firefox

  1. Download and extract the ZIP file.
  2. Open about:debugging#/runtime/this-firefox.
  3. Select Load Temporary Add-on.
  4. Select manifest.json inside the extracted folder.
  5. Reload ALT.org.

Note: The temporary add-on must be loaded again after restarting Firefox.

Controls

↖ 7 ↑ 8 ↗ 9 ← 4 · 5 → 6 ↙ 1 ↓ 2 ↘ 3