Board Thread:Game Suggestions/@comment-2600:8801:A400:8760:C160:B33A:7643:B69D-20181018220320

Now that BTDB2 is in discussion it's time to think about BMC2.

My idea is like a plants vs. zombies style unlock for heroes, you will find then by completing levels. Another idea is to have 5th tier upgrades unlocked each time you defeat a B.A.D class level. 