Board Thread:Questions and Answers/@comment-39254265-20190425050219

Place a tech terror near the entrance

Place another supermonkey close to the tech terror and upgrade to right path (there should be a 0-4  and a 0-2 super monkey)

time your Tech terror ability right and keep selling and buying tech terrors 0-4 path and also using the ability before selling and rebuying. Ps and you should win :). Note: This may not be the case for some people, It also may take a few attempts. 