There are a lot of useless upgrades in BTD5 (or BMC, BTDB etc.), like viral frost , bloon liquefier, monkey town etc. (just what I think only.)
Tell me the useless upgrade you think the most.
There are a lot of useless upgrades in BTD5 (or BMC, BTDB etc.), like viral frost , bloon liquefier, monkey town etc. (just what I think only.)
Tell me the useless upgrade you think the most.