Board Thread:General Discussion/@comment-1313357-20130513224643/@comment-3153244-20130517094225

I lost all my research yesterday. I didn't touch the game (parents don't like seeing me playing games :P) for a little while before I refreshed.

Refreshing seemed to solve my problem. If the same thing happens to you guys, try emailing support@ninjakiwi.com. They'll usually fix up everything, e.g. losing MM to an orange save icon.