Halo is thought of as the seminal game for Xbox. However, the game was originally rumored for the Dreamcast. A Reddit user posted the image below, bringing back fond memories of the Sega Dreamcast and print gaming magazines. Imagine a world where Halo was published for the Dreamcast instead of the Xbox. Microsoft might not have entered gaming and our big three would be Sony, Sega, and Nintendo… It’s a little crazy to think about. Source VG247.