80% creator share
You receive 80% of each completed mod sale.
Built for established ATS modders
Reach American Truck Simulator players through a focused marketplace while keeping 80% of every sale, your ownership, and the freedom to publish elsewhere.
Apply to sell ATS modsNo upfront publishing fee. Applications are reviewed.

Clear terms
Polyfir Group is designed for creators with original, polished ATS mods—not volume uploads or scraped content.
You receive 80% of each completed mod sale.
Apply and publish approved work without paying a listing fee first.
Your work remains yours; Polyfir Group does not take ownership of your mod.
You can continue selling or sharing your work through other channels.
Approved earnings are paid through Stripe's secure payout infrastructure.
Manage listings, versions, release notes, and your storefront in one place.
Share your portfolio, experience, and the ATS mods you plan to publish.
We review originality, presentation, compatibility information, and release readiness.
Use the creator dashboard to add files, screenshots, pricing, and release details.
Upload new versions and release notes when ATS updates or your mod changes.
Creator proof
PolyFir Studios publishes ATS work with dedicated creator attribution, product screenshots, compatibility details, ratings, and installation support.
View the PolyFir Studios profile


Creators receive 80% of each completed sale. The remaining share supports payment processing, storefront operations, customer support, and marketplace development.
No. There is no upfront application or publishing fee for approved creators.
Yes. You retain ownership of your work. Publishing is non-exclusive, so you may also distribute it elsewhere.
Creator payouts are handled through Stripe. Approved creators complete the required Stripe onboarding before receiving payouts.
We look for original, publish-ready ATS work with clear screenshots, accurate compatibility details, complete files, and evidence that you can support future updates.
Use the creator dashboard to upload the new package, adjust compatibility, and publish release notes. The listing remains the home for the latest approved version.
If you have original, tested, well-presented work and a plan to maintain it, we would like to see it.
Apply through the creator portal