Games like Ant Guardians
Games like Ant Guardians include Broken Arrow, Total War: WARHAMMER III, Total War: WARHAMMER II, Creeper World 4, and Kingdom Rush - Tower Defense. We matched them by the tags players give Ant Guardians on Steam (Tower Defense, RTS, Strategy, Action RTS, and Real Time Tactics): closest matches first, and among equally close ones the better-known games.

Broken Arrow
Shared: Strategy · RTS · Real Time Tactics

Total War: WARHAMMER III
Shared: Strategy · RTS · Real Time Tactics

Total War: WARHAMMER II
Shared: Strategy · RTS · Fantasy

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

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

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

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

Kingdom Heroes 8
Shared: RTS · Real Time Tactics · Strategy

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

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

Bloons TD 6
Shared: Tower Defense · Strategy · Casual

Sudden Strike 4
Shared: RTS · Strategy · Real Time Tactics

Thronefall
Shared: Tower Defense · Strategy · Action RTS

WARNO
Shared: RTS · Strategy · Real Time Tactics

Wargame: Red Dragon
Shared: RTS · Strategy · Wargame

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

Men of War: Assault Squad 2
Shared: Strategy · RTS · Action

Aliens: Dark Descent
Shared: Strategy · RTS · Real Time Tactics

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

Ultimate Epic Battle Simulator 2
Shared: Strategy · RTS · Action

Kingdom Rush 6: Genesis TD
Shared: Tower Defense · Strategy · Fantasy

Starship Troopers: Terran Command
Shared: RTS · Strategy · Tower Defense

Total War: THREE KINGDOMS
Shared: Strategy · RTS · War

Creeper World IXE
Shared: Tower Defense · RTS · Real Time Tactics

