Tried the game today, and really enjoyed it! I played it on Linux, launching it under the Heroic launcher (since it's easier to set up), here are the steps I went through to get it running:
1. On Heroic, click "Add Game".
2. Press the "Run installer first" button, go to DownloadDirectory/Engine/Extras/Redist/en-us/ and select UE4PrereqSetup_x64.exe.
3. Follow the setup until you click Finish.
4. Set the title name and set Linux as platform. Under Wine Settings, select a recent Proton version (I used Proton GE 9-1, but official Proton 9.0 should work as well).
5. Set the game executable to NMKART.exe, located in the game's download directory, and click "Finish".
6. Right click on the game, select Settings, go to the "Wine" tab, and press the "winecfg" button.
7. Go to the Libraries tab, under "New override for library" select dxgi from the list, and click Add. Then, at the bottom of the window, click Apply and then OK.
8. Launch the game.
Tested on Manjaro Linux, with an Nvidia 3060, using the latest drivers.