As a Roblox developer and player playing on Xbox One, it is not possible to identify which games are unavailable to play on Xbox.
Through the friends list and recently played, players are able to find games that are not available to play on Xbox. Upon navigating to these games, the “games page” will display a Play button for any game no matter the playability.
(the game this Play button is displayed for is not available to play on Console)
Upon attemtping to join the game, Roblox starts loading the place as expected but shortly thereafter cancels this process and displays Error Code 103:
I would expect the Play button to change to a grey “Game unavailable” button or a similiar prompt, much like how attemtping to play a game on Mobile or PC might read “This game is not available on your platform”. The current implementation causes an awful experience, as I tried to play one of my favorite games on Xbox and am prevented from doing so without being told why.
Note: Discovery of games that are not available on Xbox is somewhat more difficult as they don’t show up on the Games page, but they can still be reached through your recently played / friends. I’m specifically asking to communicate a game not being available instead of hiding it from these locations, as hiding it does not communicate why the game is not playable.