Old versions completely locked after v11 – please consider opening legacy login

[qqvzkc]

Yeah, this update kind of killed all the older versions.

After v11, the login check is gone, so pre-v11 builds won’t even start in single player anymore. A lot of people still have long saves or mods on older versions, and now they’re just locked out.

Not asking for updates or support — just let old versions run (offline or legacy login would be fine). For a mostly single-player game, this feels unnecessary.

Hope this gets reconsidered.