How to play The Curse of Monkey Island on Linux

As I was always a LucasArts fan in the 90ties, I wanted to use my “free time” (thanks to the Corona lockdown) for playing this old classics.

I bought Monkey Island 1 + 2 on Steam - with the Proton helper, it starts all easy, out of the box.

Monkey Island 3 and 4 I was buying at Gog (it was cheaper) - no help here to get it running for Linux. (it will still run from Steam out of the box, afaik)

For The Curse of Monkey, also known as Monkey Island 3, their are some tricks needed:

I found the page https://www.dotslashplay.it/en/games/monkey-island-3 where it was really easy to get it running.