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AI Autotile Generator

13-tile platformer autotile atlases — body, edges, and corners with engine-ready ZIP export.

ON
GameGenREADY
InstructionSystem
Cards
Material preset

Uses 2 credits · Results in ~30 s

World…

Tile sheet

Platform preview

Awaiting tiles

Autotile studio

Generate a 13-tile set — atlas grid and platform mock appear here.

Autotile Sets

Create faster with examples

Pick a preset prompt — it fills the form above so you can edit and generate in one click.

Prompt

Autotile Sets input reference

Your prompt & settings

Result

Autotile Sets example output

AI-generated output

Mossy stoneTry this

Prompt

Autotile Sets input reference

Your prompt & settings

Result

Autotile Sets example output

AI-generated output

Red brickTry this

Prompt

Autotile Sets input reference

Your prompt & settings

Result

Autotile Sets example output

AI-generated output

Lush meadowTry this

How developers use Autotile Sets

Real workflows for indie teams, Game Jams, and solo creators.

Reference

Autotile Sets before example

Generated

Autotile Sets after example

Platformer terrain that connects

Generate a full autotile role set so edges and corners match without hand-painting 13 variants.

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Why choose GameGen

Built for indie developers who need quality assets without the wait.

Input

Autotile Sets input reference

Your prompt & settings

Output

Autotile Sets example output

AI-generated output

Cohesive atlas

One generation locks palette and lighting across all tile roles.

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Input

Autotile Sets input reference

Your prompt & settings

Output

Autotile Sets example output

AI-generated output

Engine export

Extruded atlas + manifest for Unity, Godot, and Tiled.

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How to create with GameGen

Three steps from idea to downloadable asset.

  1. 1

    Describe the material

    Mossy stone, red brick, grassy dirt — lock palette and lighting across the set.

  2. 2

    Generate the atlas

    AI outputs body, edges, and corners as one sheet, then post-process for engine bleed.

  3. 3

    Download ZIP

    Import atlas + manifest into your tilemap workflow.

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.”

Alex Chen

Solo indie dev

“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.”

Jordan Park

2D RPG prototype

“HD portraits with transparent backgrounds dropped straight into Ren'Py. We iterated on character designs in hours instead of weeks.”

Sam Rivera

VN project lead

Frequently asked questions

What is an autotile set?
An autotile set includes a repeating body tile plus edge and corner tiles so platform terrain connects seamlessly in engines like Tiled or Godot.
What do I download?
A ZIP with an extruded atlas PNG, optional per-tile PNGs, and a manifest describing tile roles.

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AI Autotile Generator · 13-Tile Platformer Sets | GameGen | GameGen