Originally Posted by: Temple Jones 
Hi ive tried December 17th and 18th and it is no longer working again. I get the unavailable error and boots me back out, or a "Your gamer profile cannot be verified with the server at the moment" error. It's happened both on 360 and Xbox One while attempting. Can you do whatever you did last time to fix it Please?
1000 club is still accessible but I haven't been able to access the paint shop for weeks. Not sure if T10/PG is trying to slowly deprecate server space or not, but it's looking like it. Game reached EOL years ago and I think online activity has died down a lot in the past year or so. Really sad to see this happen to this gem. FH1 is the one Xbox game that hooked me on the Forza franchise and I've always loved both Horizon and Motorsport alike each for their own reasons. I still occasionally put my original Day One disc in my Xbox One just to drive around the old map of Colorado and take in how much the Horizon games have changed and improved over the years. That, and to relive what was my obsession with this game years back.
It'd be cool to be able to buy all the DLCs still, but I've only gotten as far as the Rally Expansion. That, which I never had but have always envied those who did, I can now enjoy it for what it would have been back then. It's a cool jump start back into the past with Horizon.
I can confirm all of the 1000 club achievements are still unlockable as of 12/24/2018 however I haven't been able to access the paint shop for weeks. Hopefully this isn't the end it seems to be...