Microsoft released Halo 5 exlusively on Xbox One last year and PC users have been hoping for a port ever since, but it seems that's not to be.
The developers had even chipped in with their own thoughts on the matter, suggesting a PC version of the game could happen but that tune has changed in recent months.
PC Gamer has the definitive statement: "There are no plans to port Halo 5: Guardians to PC."
This comes just before E3 2016, which would have been the perfect time to announce a new version of the game. There's a very small chance that Microsoft is playing some awkward game on its fans but it's much more likely that this isn't ever going to happen.