Ok this is really weird. Some of my puzzles became unsolved again for the SECOND time yesterday!!! This time nothing happened, no reset whatsoever. Didn't even install any new softwares. As the 1st time, all constructed structures are undone with no apparent reason.

I still have a copy of the SaveGame.pdb that I hotsync on 18th March. And I have the SaveGame.pdb of 19th March as well if the LDW team will like to look at them. This is a serious glitch IMHO!

Just checked my game, puzzle #4 and #5 is shown to be completed but in the game itself, they are still unsolved. Because I've set my builders on construction, puzzle #1, #3 and #6 are completed for the 3rd time now. Puzzle #8, #9 and #12 are yet to be re-solved. Sigh...