Are there any fees to integrate into the Arcade?

There are currently no fees for listing your game in the Arcade. The platform operates on a revenue share model for each game play. The game developer takes 70% of the platform's standard 10% cut while the platform keeps the remaining 30%.

Example:

Dave plays your game for $1. The platform cut is 10%, or $0.10. The game dev keeps $0.07 and the platform keeps $0.03.