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games > android > BloonsTD5

http://home.pinknet.cz/~coyot/btd5/btd5d_ch.php ^^ text walkthroughs, and other useful info

https://www.youtube.com/playlist?list=PL1tXOQa6EdYoLgis1ar7HZcZLtJ2RiSRG ^^ video walkthroughs

You can google the name of the random board, and get several walkthroughs on