Board Thread:Off-Topic/@comment-5334494-20130120224034/@comment-3153244-20130807130327

I also am missing Unspoppable only. It deserves way more than 50, as it is easily the game's hardest achievement.

They Call Me Mr. Jack is easier with less towers; Monkey Ace also is a pretty decent (but risky) starting tower on maps such as Yin Yang and Bloontonium Mine. Since it is also excellent for late-game, it is among my favourite towers to receive from Random Loadouts.