Liverpool-based developer Bizarre Creations has finished all work on Project Gotham Racing 4 and won't be working on any further downloadable content packs.
When asked about what might be in a future update from the team, community man Ben Ward explained: "I'm afraid Bizarre Creations won't be adding anything more to PGR4 in the future. We've completed the hand-over to Microsoft, so any further add-ons will come from them and not us I'm afraid."
There's been no word from Microsoft on PGR's next move as of yet.