Games like Massive Defense
Games like Massive Defense include Broken Arrow, Creeper World 4, Age of Darkness: Final Stand, Bloons TD 6, and Company of Heroes 3. We matched them by the tags players give Massive Defense on Steam (Action RTS, Wargame, Real Time Tactics, Tower Defense, and Strategy): closest matches first, and among equally close ones the better-known games.

Broken Arrow
Shared: Wargame · Strategy · Action RTS

Creeper World 4
Shared: Wargame · Real Time Tactics · Tower Defense

Age of Darkness: Final Stand
Shared: Action RTS · Tower Defense · Strategy

Bloons TD 6
Shared: Tower Defense · Strategy · 3D

Company of Heroes 3
Shared: Wargame · Strategy · Action RTS

Thronefall
Shared: Tower Defense · Strategy · Action RTS

Plants vs. Zombies GOTY Edition
Shared: Tower Defense · Strategy · Zombies

Warhammer Age of Sigmar: Realms of Ruin
Shared: Action RTS · Strategy · Real Time Tactics

Bad North: Jotunn Edition
Shared: Wargame · Real Time Tactics · Tower Defense

Kingdom Rush Frontiers - Tower Defense
Shared: Tower Defense · Strategy · Choices Matter

Aliens: Dark Descent
Shared: Strategy · Real Time Tactics · Sci-fi

Kingdom Rush Vengeance - Tower Defense
Shared: Tower Defense · Strategy · Choices Matter

Artisan TD
Shared: Tower Defense · Strategy · Real Time Tactics

Terminator: Dark Fate - Defiance
Shared: Real Time Tactics · Wargame · Strategy

DG2: Defense Grid 2
Shared: Tower Defense · Strategy · Sci-fi

Last Train Home
Shared: Real Time Tactics · Strategy · Choices Matter

Minimalist Tower Defense
Shared: Tower Defense · Real Time Tactics · Strategy

Kingdom Rush - Tower Defense
Shared: Tower Defense · Strategy · Fantasy

Northend Tower Defense
Shared: Tower Defense · Action RTS · Strategy

No Creeps Were Harmed TD
Shared: Tower Defense · Strategy · Action RTS

Defense Grid: The Awakening
Shared: Tower Defense · Strategy · Sci-fi

Starship Troopers: Terran Command
Shared: Strategy · Wargame · Sci-fi

Element TD 2 - Tower Defense
Shared: Real Time Tactics · Tower Defense · Strategy

Rogue Tower
Shared: Tower Defense · Strategy · 3D

