Use The Bellas To Attack The Incoming Enemies. BRTD2 made the game eaiser but didn't add much other than life & Music changes but both BRTD1&2 Had A Bug On Round 18. BRTD3 Adds 4 Upgerades For Each Tower, Custom Made Rounds, Freeplay Mode, Map Barriers, And Music Changes.
Play On Warp: https://kayronfs.itch.io/bella-run-td-3
