Which version is your save on? I've tried loading both 0.12 and 0.14 saves into 0.15 without trouble. This thread talks a bit about what to expect from savegame compatibility.Detritus wrote:My game is updated
but
current save is on old version
nooooooooooooooooooooooooo
I think the only time I actually got denied from starting a game in Factorio was when I tried to connect a newer version client to a server running an older version. Which is totally forgivable