AMD has released Radeon Software Adrenalin 21.10.3, providing Day-0 support and optimizations for several exciting games, including Marvel’s Guardians of the Galaxy, Riders Republic, Age of Empires IV and Doom Eternal alongside several fixes and stability improvements.

Gamers with Radeon RX 6800 XT and Radeon RX 6900 XT graphics cards will enjoy up to a 21 percent performance increase in Marvel’s Guardians of the Galaxy at 4K with Ultra settings compared to the previous 21.10.2 driver. Gamers will also experience performance optimizations for Age of Empires IV ahead of its 28 October 2021 release.

Check out part of the driver notes below:

• Marvel’s Guardians of the Galaxy
  • Up to 21% increase in performance in Marvel’s Guardians of the Galaxyâ„¢ @ 4K Ultra Settings, using Radeonâ„¢ Software Adrenalin 21.10.3 on the 16 GB Radeonâ„¢ RX 6900 XT graphics card, versus the previous software driver version 21.10.2.^RS-423
  • Up to 21% increase in performance in Marvel’s Guardians of the Galaxyâ„¢ @ 4K Ultra Settings, using Radeonâ„¢ Software Adrenalin 21.10.3 on the 16 GB Radeonâ„¢ RX 6800 XT graphics card, versus the previous software driver version 21.10.2.^RS-424
• Riders Republic
• Age of Empires IV
  • Up to 45% increase in performance in Age of Empiresâ„¢ IV @ 4K Max Settings, using Radeonâ„¢ Software Adrenalin 21.10.3 on the 16 GB Radeonâ„¢ RX 6800 XT graphics card, versus the previous software driver version 21.10.2.^RS-425
• Doom Eternal:
  • Update 6.66

You can see the full driver notes here, and download the latest driver here.

You can also check out our review of Marvel’s Guardians Of The Galaxy or head on over here for our guide on how to be the best galactic heroes.