Trailmakers will allow cross-play between 3 platforms

Trailmakers
Release Date: Sep 18, 2019
Official Website: Link
Supported game modes:
  • Single player
  • Multiplayer
  • Co-operative
Crossplay platforms:
Trailmakers will support cross-play across multiple platforms. It will be possible to play together with your friends on XBox Series S/X, XBox One and Windows PC. Please check out all the details on the game's official website!
Cross-Platform Combination Details:
Source: Link
Additional Info: The Microsoft Store version will be cross-platform compatible with Xbox, but not Steam. That means you can play multiplayer with Xbox players if you use the Microsoft Store version of Trailmakers. It will also share in the Xbox Gallery for blueprint uploads. We do not currently have plans for making Steam/Xbox cross-platform multiplayer.
Summary:
In the toughest motoring expedition in the universe, you and your friends will build your own vehicles to cross a dangerous wasteland. Explore, crash horribly, use your wits to build a better rig, and get as far as you can with whatever spare parts you find on your way.
Screenshots:
Image 1Image 2Image 3Image 4
Artworks:
Image 1
Supported game modes:
  • Single player
  • Multiplayer
  • Co-operative