About a year go I wrote a bug report about all the Day of the Dead Challenge Content disappearing on me following the last update at the time. Now it appears to have expanded to all of the Challenge Content it's really frustrating to see all of the rewards I worked hard to achieve disappear on me. I'm afraid I don't know exactly when or why this happened.

  When I first started playing this game it was one of new favorites I thought  it could become of the greatest civilization building games of all time. However over past year or two my opinion has shifted 180 dredges, in spite of all the new content because it seem nothing is stable anymore. 

Please address the stability issues and disappearing content.