Reference
Generated
Whitebox before tile placement
Argue about flow and room size before drawing every tile. Generate a top-down layout reference, mark spawn and exit points in your design doc, and align the team on structure first.
Start nowAI Game Map Generator
Top-down dungeon, overworld, and city layouts — pixel or HD PNG for level design and prototyping.
READY1 CR
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Create faster with examples
Pick a preset prompt — it fills the form above so you can edit and generate in one click.
Prompt
Your prompt & settings
Result
AI-generated output
Roguelike dungeonTry this
Prompt
Your prompt & settings
Result
AI-generated output
OverworldTry this
Prompt
Your prompt & settings
Result
AI-generated output
City districtTry this
Prompt
Your prompt & settings
Result
AI-generated output
Interior tavernTry this
Prompt
Your prompt & settings
Result
AI-generated output
Sci-fi baseTry this
Prompt
Your prompt & settings
Result
AI-generated output
Boss arenaTry this
How developers use Game Maps
Real workflows for indie teams, Game Jams, and solo creators.
Reference
Generated
Roguelike room template exploration
Roguelikes live on readable room shapes. Batch-generate dungeon layouts with different themes, pick the silhouettes that support your combat kit, then rebuild in your tile editor.
Start nowReference
Generated
Pitch and GDD visuals
Publishers and teammates understand space faster with a map than a bullet list. Drop generated overworld or dungeon PNGs into Notion, Confluence, or pitch decks as level art direction.
Start nowWhy choose GameGen
Built for indie developers who need quality assets without the wait.
Input
Your prompt & settings
Output
AI-generated output
Five map types built in
Dungeon, overworld, city, interior, and sci-fi — each tuned for common 2D level design workflows.
Start nowInput
Your prompt & settings
Output
AI-generated output
Pixel or HD top-down
Match retro tile projects or high-res concept maps without leaving the same tool.
Start nowInput
Your prompt & settings
Output
AI-generated output
World canvas ready
Keep dungeon / instance overviews as single images under a World — separate from the World Map overworld.
Start nowHow to create with GameGen
Three steps from idea to downloadable asset.
- 1
Describe the map theme
Explain the setting, creatures, and terrain, e.g. "cursed forest temple" or "cyberpunk slum district".
- 2
Choose style and type
Pixel or HD top-down view. Pick from dungeon, overworld, city, interior, or sci-fi map types.
- 3
Select aspect ratio
Square works well for room layouts; widescreen suits strip-style overworld maps.
Trusted creators
Loved by indie developers
“I shipped my Game Jam entry with AI-generated sprites and BGM from GameGen. Saved me at least two days of asset work.”
“The pixel character and asset pack tools let me test combat feel before hiring an artist. The style was consistent enough for a vertical slice.”
“HD portraits with transparent backgrounds dropped straight into Ren'Py. We iterated on character designs in hours instead of weeks.”
Frequently asked questions
- Is the output an editable tilemap?
- MVP outputs a top-down reference PNG for layout and art direction; layered tile export is planned.
- Pixel vs HD maps?
- Pixel mode suits 16/32px tile projects; HD mode suits high-res concept maps and marketing.
- How is this different from World Map Generator?
- Game Maps are dungeon/instance layouts stored as a single overview. World Map Generator builds the overworld (continents & biomes) for the same World.
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