I sometimes get asked where to get older versions of Cheat Engine so I've put a bunch of them on a Mega share. They are versions without installer as the versions with installer are currently broken. You can just extract these files to disk and execute them
Please understand that using an older version of Cheat Engine, is not going to make tables that don't work on some games anymore magically work. You need to downgrade the game version, not the CE version.
These versions lack a lot of functions you may have come accustomed to, do not scale well on high dpi screens and have some bugs, and I don't really give support on these version. If it's broke, my answer is, get the latest version
Anyhow, for those that wish to look at older CE versions and check how CE has progressed, or want a smaller file, or run it on windows 95, you can get them from this link
(Also you can expect CE 7.2 Beta 2 any day now. It has added some new .net features, new lua functions, ceshare improvements and a few bugfixes)