Call Of Duty: Modern Warfare 2

What works

• Installing game via Steam
• Launching game
• All cutscenes including the initial ones
• Playing the campaign (tried up to about half)
• All visual effects (set everything to max) including blood splatter and the like
• Performance is good.
• No tearing or other artefacts!

What does not

Workarounds

What was not tested

Finishing the campaign, Special Ops, multiplayer.

Hardware tested

Graphics:

• GPU: AMD
• Driver: open source

Additional Comments

AMD Radeon RX580 POLARIS10, DRM 3.26.0, 4.18.0-13-generic, LLVM 7.0.1, OpenGL 4.5,  Mesa 19.1.0-devel

Just install Steam, preferably via Lutris or PlayOnLinux, then install the game, then launch it. It just does what it's supposed to do just like in Windows (unfortunately also including bugs that are present in Windows like the broken splash screen)