The patches are hosted on this website, this means they are always available for download when this site is up and running. If you have troubles installing and/or playing a demo, please see Technical help or ask for help on the Forum.
Do you have a patch not listed here, please let me know with the E-mail form, so I can put it on this website.
Read about how this patch came to be on Hacking Lemmings Revolution.
Last edit: Saturday, 27 October 2018.
Main source: own words.