Built for established ATS modders

Sell Your ATS Mods on Polyfir Group

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 mods

No upfront publishing fee. Applications are reviewed.

PolyFir Studios ATS trucks presented in the Polyfir Group marketplace

Clear terms

A marketplace relationship you can understand

Polyfir Group is designed for creators with original, polished ATS mods—not volume uploads or scraped content.

80% creator share

You receive 80% of each completed mod sale.

No upfront publishing fee

Apply and publish approved work without paying a listing fee first.

You retain ownership

Your work remains yours; Polyfir Group does not take ownership of your mod.

Non-exclusive

You can continue selling or sharing your work through other channels.

Stripe payouts

Approved earnings are paid through Stripe's secure payout infrastructure.

Creator dashboard

Manage listings, versions, release notes, and your storefront in one place.

From application to every update

  1. 1

    Apply

    Share your portfolio, experience, and the ATS mods you plan to publish.

  2. 2

    Review

    We review originality, presentation, compatibility information, and release readiness.

  3. 3

    Publish

    Use the creator dashboard to add files, screenshots, pricing, and release details.

  4. 4

    Maintain

    Upload new versions and release notes when ATS updates or your mod changes.

Creator proof

See how existing work is presented

PolyFir Studios publishes ATS work with dedicated creator attribution, product screenshots, compatibility details, ratings, and installation support.

View the PolyFir Studios profile
Freightliner Cascadia Enhanced ATS mod by PolyFir Studios
Freightliner Cascadia Enhanced
Box Trailer Enhanced ATS mod by PolyFir Studios
Box Trailer Enhanced
Cables Enhanced ATS mod by PolyFir Studios
Cables Enhanced

Creator questions

How much do creators earn?

Creators receive 80% of each completed sale. The remaining share supports payment processing, storefront operations, customer support, and marketplace development.

Is there a fee to apply or publish?

No. There is no upfront application or publishing fee for approved creators.

Do I keep ownership of my mods?

Yes. You retain ownership of your work. Publishing is non-exclusive, so you may also distribute it elsewhere.

How do payouts work?

Creator payouts are handled through Stripe. Approved creators complete the required Stripe onboarding before receiving payouts.

What does the application review cover?

We look for original, publish-ready ATS work with clear screenshots, accurate compatibility details, complete files, and evidence that you can support future updates.

How do I update a published mod?

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.

Bring your next ATS release to Polyfir Group

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