Greetings.
AMD has a partnership with Striking Distance Studios for this title: https://www.amd.com/en/gaming/the-callisto-protocol
The game itself is proudly sporting "AMD together we advance" logo. But there is a problem - the PC version of Callisto Protocol doesn't look like something the company can advance together with, but rather like something that's doing AMD a great disservice.
Here's the list of the outside studios from the end game credits:
1. Free Range Games
2. Virtuos Holdings PTE LTD ( well well, I do remember the formidable crappy HZD PCport)
3. PlayStation Studios
4. Puny Human
5. Formosa Interactive
6. Mercenary Technology (Mercenary Technology were involved in Gotham Knights also)
7. Hypnos Entertainment
8. Snappers Systems
9. OTOY
10. 1518 Studios
11. Enzyme - QA
& others for graphics/vo/localization
And of course Striking Distance Studios itself.
We don't know which one of those is responsible for all the problems of PC port. But someone is and something needs to be done about it because of all the damage they are bringing to AMD through that announced partnership.