Helldivers 2 looks set for an unlikely Halo crossover after a new trailer teased the arrival of the ODST. Arrowhead's hugely successful PC and PlayStation 5 third-person shooter launches on Xbox Series X and S on August 26 as the first Sony-published game on Microsoft’s console.

The Xbox launch trailer for Helldivers 2 is almost at 150,000 views, and plenty of people in the comments noticed the Halo 3: ODST music playing right at the end. Given a Helldiver and an Orbital Drop Shock Trooper essentially do the same thing, I'm not surprised the PlayStation game is giving a nod to the Xbox franchise.

Xbox just confirmed the Helldivers 2 x Halo ODST crossover... in a YouTube comment. Here’s how the unorthodox reveal went down.