How to unlock ouch in Bloons td 6 unblocked?

https://charlie-wiki.win/index.php/Bloons_td_6_apk_what_is_the_fouth_medal%3F

In case you frequently choose to play better games, you should also try out APK within your free occasion. Arrived Bloons TD, you get towers called „monkeys” to be able to defeat opponent things call up „bloons”