Hello everyone!
I'm happy to announce that TRF is now available for purchase on the Xbox Store for the same price as it is here on Steam.
Feature-wise the game is almost identical, with the exception of no ability to share tracks online on the Xbox release, as there is no Steam Workshop. Leaderboards for Time Trials are still functioning however, as they use a separate system from Steam.
You can purchase the game on Xbox here: https://www.xbox.com/en-gb/games/store/the-race-factory/9msnzs40zchf
Thanks for all the support!