Halo: Spartan Assault will arrive on Xbox One later this month, Microsoft has announced.
The next-gen console version of the top-down shooter was supposed to hit alongside Xbox One's launch, but is now set to release on December 24th. The game will cost $14.99, with Microsoft offering $10 off to those who already own the Windows 8 version.
The Xbox 360 version has also suffered a further delay, and won't be out until sometime in January.
Halo: Spartan Assault originally launched in July as a Windows 8-exclusive for Microsoft's PCs, phones, and tablets.