I don't know of any v9 downloads, but v20 is still around I think on Github if you look hard enough, it still has maps.
https://github.com/portify/blockland-20thats the v20 link. im pretty sure pecon also hosts older versions on her block.land website or something, i dont have the link tho
ahthere we goone thing to remember though darkdudebadspot really doesnt like it when someone hosts a v20 servers on the v21 master server which everyone else usesso if your going to use v20, either use singleplayer or use the Script_CustomMS
Running in the V90sI wish we could just go back in time and get all these friggin installs, but the installer is always the latest version even if you download it from an older link.
http://old.block.land/ has all of the currently found, legitimate installers.
Wtf?I still had v10 and v15 installers, but whenever I tried to use them they would install the latest version of BL instead.