Dreamlands
Level & terrain generation- Commercial use
- Restricted (see notes)
- Free plan
- Not stated by vendor
- Ship free-plan output?
- Not stated by vendor
- Engines
- Unreal, Unity, Roblox, Blender
Dreamlands vs Retro Diffusion
Facts from each vendor's published pages, checked . Compare different tools →
Our ranking
In Concept art & 2D assets, Retro Diffusion ranks #1 and Dreamlands ranks #10. No independent quality tests found. Ranked on game-dev fit: commercial use allowed; Godot, Unity, Unreal integrations; API and official MCP server.
Retro Diffusion
Concept art & 2D assets · Pay as you go- Commercial use
- Commercial use allowed
- Free plan
- Free trial or credits onlyFree starting balance for new accounts
- Ship free-plan output?
- Yes (free option is a trial or credits)
- Engines
- Godot, Unity, Unreal
Bottom line for game devs
- Commercial use: Dreamlands: restricted (see notes) terms. Retro Diffusion: commercial use allowed terms.
- Free plan: Dreamlands: free plan not stated by vendor pricing. Retro Diffusion: free trial or credits only (Free starting balance for new accounts) pricing.
- API and MCP: Dreamlands: API not stated by vendor, MCP not stated by vendor. Retro Diffusion: public API, official MCP server.
- Engine integrations stated by the vendor: Dreamlands: Unreal, Unity, Roblox, Blender. Retro Diffusion: Godot, Unity, Unreal.
Best for
Whole environments, building kits and matching props in one style
Pay-per-image pixel-art sprites and tiles
What it does
Agentic 3D world building: concept art from a sentence, then matching 3D props, modular building kits, PBR materials and whole buildings from a floor plan, exported to your engine.
Pixel-art-specific image models for sprites, tiles, tilesets and animations, plus low-poly 3D model generation with export for Godot, Unity and Unreal. Also sells an Aseprite extension.
Verdict
For building whole stylistically consistent worlds and kits for Unreal, Unity or Roblox; commercial use is allowed but non-exclusive, and Dreamlands can reuse your generated assets.
For pixel-art devs who want pay-per-image pricing with no subscription; the site says all output is yours for commercial use.
Tasks●
Level & terrain generation, 3D model generation, Concept art & 2D assets
Concept art & 2D assets, 3D model generation
Engines●
Unreal, Unity, Roblox, Blender
Godot, Unity, Unreal
Free plan●
Not stated by vendor
Free trial or credits only Free starting balance for new accounts
Pricing
Not stated by vendor source
Pay per generation from a prepaid balance: images from US$0.03 (RD Fast), US$0.06, US$0.18 (RD Pro); animations from US$0.07 per clip. New accounts get a free starting balance. source
Export formats●
glTF, FBX, USD; plugins for Unreal (and UEFN), Unity, Roblox, Blender, Maya and 3ds Max source
Not stated by vendor
Commercial use●
Restricted (see notes)
Terms (last updated 29 March 2026): Standard and Subscription plans get a non-exclusive licence to use Generated Assets in projects, including commercial projects; Dreamlands may redistribute the same assets through its library or marketplace or license them to others. Exclusive rights only under an Enterprise Agreement. Licence survives cancellation for assets already downloaded. No warranty against third-party IP claims; outputs may not be used to train AI models. source
Terms (last updated 29 March 2026): Standard and Subscription plans get a non-exclusive licence to use Generated Assets in projects, including commercial projects; Dreamlands may redistribute the same assets through its library or marketplace or license them to others. Exclusive rights only under an Enterprise Agreement. Licence survives cancellation for assets already downloaded. No warranty against third-party IP claims; outputs may not be used to train AI models. source
Commercial use allowed
Official FAQ: "Everything you generate is yours, for personal and commercial projects alike." source
Official FAQ: "Everything you generate is yours, for personal and commercial projects alike." source
Revenue share / caps
Not stated by vendor
Not stated by vendor
Last checked
Rows marked ● differ between the two tools. Licence badges: green = commercial use allowed (including any free plan or trial), amber = paid plans only, restricted, or allowed but with no free plan, red = not allowed, grey = not stated by vendor or not applicable. Read the vendor's current terms before you ship.