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 Marble (World Labs)
Facts from each vendor's published pages, checked . Compare different tools →
Our ranking
In Level & terrain generation, Marble (World Labs) ranks #1 and Dreamlands ranks #2. No independent quality tests found. Ranked on game-dev fit: commercial use restricted; Unity, Unreal integrations; API.
Marble (World Labs)
Level & terrain generation · Free tier + paid- Commercial use
- Restricted (see notes)
- Free plan
- Free planUp to 4 world generations
- Ship free-plan output?
- Restricted: read the catch
- Engines
- Unity, Unreal
Bottom line for game devs
- Commercial use: both restricted (see notes) (Dreamlands terms; Marble (World Labs) terms).
- Free plan: Dreamlands: free plan not stated by vendor pricing. Marble (World Labs): free plan (Up to 4 world generations) pricing.
- API and MCP: Dreamlands: API not stated by vendor, MCP not stated by vendor. Marble (World Labs): public API, MCP not stated by vendor.
- Engine integrations stated by the vendor: Dreamlands: Unreal, Unity, Roblox, Blender. Marble (World Labs): Unity, Unreal.
Best for
Whole environments, building kits and matching props in one style
Explorable 3D environments and flythrough shots
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.
Generates persistent 3D worlds from text, images, video, 360° panoramas or blocked-out 3D layouts. Exports Gaussian splats and GLB meshes, and records camera flythrough videos.
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 blocking out explorable environments or flythrough shots; exports go to Unity/Unreal via Gaussian-splat plugins, and commercial rights are listed on Pro.
Tasks●
Level & terrain generation, 3D model generation, Concept art & 2D assets
Level & terrain generation, Trailers & marketing
Engines●
Unreal, Unity, Roblox, Blender
Unity, Unreal
Free plan●
Not stated by vendor
Free plan Up to 4 world generations
Pricing
Not stated by vendor source
Free $0/month (7,000 credits, up to 4 world generations). Standard US$20/month (20,000 credits), Pro US$35/month (40,000 credits; commercial rights) and Max US$95/month (120,000 credits). Top-up credits from US$5 on Standard and above. Enterprise custom. The World API is billed separately. source
Export formats●
glTF, FBX, USD; plugins for Unreal (and UEFN), Unity, Roblox, Blender, Maya and 3ds Max source
SPZ and PLY Gaussian splats; GLB collider and high-quality meshes source
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
Restricted (see notes)
Billing docs list "commercial rights to generated worlds" on the Pro plan. Commercial terms for Free and Standard: unverified. source
Billing docs list "commercial rights to generated worlds" on the Pro plan. Commercial terms for Free and Standard: unverified. source
Revenue share / caps
Not stated by vendor
Not stated by vendor
MCP server
Not stated by vendor
Not stated by vendor. Not checked
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.