Third-party assets

Most games use some assets made by others. That is fine, as long as the license allows what you do with them. The key question is: are you allowed to give this asset to other people?

Two different situations

Situation	Example	What you need
The asset is part of your own game, players only see it	A building model in your game’s map	A license for use in your product
You share the asset with other creators	A vehicle pack on the marketplace	A license that allows redistribution

Many store licenses allow the first but not the second. The Fab Standard License is the most common example: you may use Fab content in your own game, but you may not upload it to the GAMPEON marketplace, neither alone nor inside a pack.

Always forbidden

• Assets taken from GTA V or any other game, also “converted”, “ripped” or “ported” ones.
• Models of real cars, weapons or brands with their names and logos, unless you have a license from the brand owner.
• Leaked, cracked or “nulled” assets and scripts.

Licenses that usually work for the marketplace

• CC0 (public domain): no conditions.
• CC BY: allowed; name the author and the license in the item description.
• MIT, Apache 2.0, BSD for code: allowed; keep the license file in the upload.

Licenses with “NC” (non-commercial) or “ND” (no derivatives) can cause trouble once paid items arrive. Prefer assets without those terms.

With AI-generated content

You are responsible for AI-generated code, models, textures and sounds just like for your own work. Check the terms of the AI service you used, and do not ask an AI to recreate a protected asset from another game.

When in doubt

Do not upload. Ask the rights holder for written permission, and keep it.