In Concept art & 2D assets, Runway ranks #8 and Dreamlands ranks #10. No independent quality tests found. Ranked on game-dev fit: commercial use allowed; no engine integration stated; API and official MCP server.
Whole environments, building kits and matching props in one style
Trailer and teaser video 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.
AI video, image and audio generation (Runway Gen-4.5 plus third-party models), usable for trailer shots, teasers and marketing material.
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 generating trailer and teaser shots; the terms don't restrict commercial use of outputs, but Runway may train on your inputs and outputs.
Tasks●
Level & terrain generation, 3D model generation, Concept art & 2D assets
Free $0 (125 one-time credits). Standard US$12/month, Pro US$28/month and Max US$76/month, billed annually (US$15, US$35 and US$95 billed monthly). Gen-4.5 uses 12 credits per second of video. 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
Commercial use allowed Terms of Use 4.4: Runway does not claim ownership of Inputs or Outputs and does not restrict your commercial use of Outputs. Inputs and Outputs may be used to train its models. source
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.