While the 360 disc works on its original hardware, Diablo III for Xbox 360 is not on the Official Backward Compatibility List for Xbox One/Series X. To play on modern consoles, you must buy the Xbox One version.
If you are looking for a breakdown of what this version offers or how it plays today, here is the essential "proper content" for your search. 1. What’s Included? Diablo 3 Reaper Souls Xbox 360
It is important to note that the Xbox 360 version is considered a "legacy" edition: While the 360 disc works on its original