(Actually discovered it by looking at the "config-path.cfg", it refers to the AppData/Roaming folder so I figured I would try there.)
Title says it all. I have explored the "C:/Program Files/Factorio" directory to exhaustion and only found the stock scenarios. I have a problem with the scenario I'm working on crashing the game when I do a specific action and I was trying to find the scenario save so I can upload it to Bug Reports but I can't find the save file! Anyone know if/where it's saved?