ASCII Map Editor

This is a simple ASCII map editor useful especially for tile-based games.

Live

• https://stmn.itch.io/ascii-map-editor
• https://stmn.github.io/ascii-map-editor

Key features

• Mazes generator,
• Dungeons generator,
• Importing and exporting,
• 3 map formats:
  • array-array
    [[" ","a"," "],["b"," ","c"],[" ","d"," "]]
  • array-text
    [" a ","b c"," d "]
  • text
    a b c d
• Up to 999x999 map size

Limitations

• Local storage limit - 5MB
• Zoom-out is limited due to performance issues (too many draws on canvas)

Technicals

Under the hood project uses: Vite, Tailwind, AlpineJS, and KaboomJS

• Dev: npm run dev
• Build: npm run build

Credits

• Chirp Internet - chirpinternet.eu (Maze Builder)