Here's a bash script that will download and install MOHAA Revival Edition for Ubuntu Linux. There are a few video glitches and sound issues, but it works OK. There are occasional crashes when changing options, but the game runs smoothly for the most part. It obviously runs better on Windows, but at least there is a native Linux option.
This script should work on Ubuntu 12.04, 14.04, 16.04, 18.04, 20.04, & 22.04.
To run the script, open a terminal window, and paste the following:
cd ~/Downloads
wget -N "http://mymoh.tk/files/moh_revival_linux.tar.gz"
tar xvfz moh_revival_linux.tar.gz
sudo bash moh_revival_linux2.sh
Answer the prompts, and you're done! There's a new desktop shortcut to MOHAA.
If the game crashes when quitting the game or when adjusting options, switch to a virtual terminal by pressing Ctrl + Alt + F2. Login as the user running MOHAA, and run the following script to stop the game:
bash ~/scripts/kill_mohaa.sh
Switch back to the GUI X session by pressing Ctrl + Alt + F7.
It appears to crash due to sound issues. This could possibly run better on Arch Linux since they support OSS sound which the game on Linux was designed to use. Alsa has a wrapper, but it's not as good as using the old sound system Linux used to rely on before everyone switched to alsa.
The script will also help you install graphics drivers, if you haven't yet installed them on your own yet.