Hi, It's great to see Unity Editor on my favourite OS, but here's my experience. It happened me twice to download a corrupted Unity deb package. @natosha.bard it would be great to provide the MD5 sums for every deb package you are providing. I think linux users will apreciate it as they like to check freshly downloaded packages to ensure they are working with a clean file, especially with installable packages. Keep up Unity Team, it's great!