Games like Cardfight!!: Additional Card Set Vol.6 [D-BT09] - Dragontree Invasion

If you finished Cardfight!!: Additional Card Set Vol.6 [D-BT09] - Dragontree Invasion, the closest matches are Between Two Castles, Tiny Defense - Mini Robot Wars, Mega Tower, Skid Cities and D.O.R.F. Real-Time Strategic Conflict. All 10 share its strategy genre and are ranked by how closely their themes and modes overlap.