1v1 NEW 4th Path Upgrades! (BTD 6 Upgrade Mod)
Check out our official "Two Bro's" merch here! http://www.tewbre.com/
Check out our TikTok   / tewbre  
Follow us on Twitter   / tewbremedia  
R/Tewbre Subreddit   / tewbre  
#Bloons #bloontd6 #gaming

Today, Sabre and Tewtiy have introduced 4th paths into the upgrade monkey mod in btd 6. These 4th paths are already powerful on their own and will make sure to change things up quite a bit when stacked on top of eachother!