https://wccftech.com/rainbow-six-siege-to-run-at-4k120fps-on-ps5-and-xbox-series-x/

Rainbow Six Siege may be a relatively old game (it'll be five years old this December) by current standards, but it's still very popular among the competitive and eSports-adjacent circles.

It's not that surprising that Ubisoft is bringing it to next-generation consoles, then. Later this year, Rainbow Six Siege will be available on Sony's PlayStation 5 and Microsoft's Xbox Series X at the same price of current-gen consoles. Existing players will get to upgrade for free, keeping all their in-game progression and content purchased. Additionally, cross-play between the same 'family of devices' (that is to say, PlayStation or Xbox) will be enabled between generations.