Games like M.A.C.E. Tower Defense

Games like M.A.C.E. Tower Defense include X-Morph: Defense, Sanctum 2, Defense Grid: The Awakening, Orcs Must Die! 2, and Infested Planet. We matched them by the tags players give M.A.C.E. Tower Defense on Steam (Strategy, Action, Indie, Tower Defense, and Sci-fi): closest matches first, and among equally close ones the better-known games.