If you cannot find the save files, try searching "GiantTD" in %AppData%. My save files turned out inside a deep path under %AppData%/Local/Google/Chrome/........
Copy the the old files under assets.kongregate.com to corresponding path in chat.kongregate.com
it beats me 10 times in row now. This time I got two 1000 rolls in the beginning and one 1500 row in the middle. But the crazy luck of the a.i. is even more impressive. it finally beats me by 2000. I am ranking this game a 1 star and will never play it again. A pure random rolling will be more fun. Shame on the game designer to cheat human to make the game more "challenging"!
it beat me 9 times in a row now, this time I got leading by 9000 over 6000, then those crazy rolls appear again. Finally the a.i. beat me by 11500 over 9450, it cheats again !
I confirmed that the caution a.i. is cheating... which beats me 8 times in a row ! The caution a.i get at least three over 1000 rolls in all of these 8 games! This not a.i. This is cheating!