Games like Dungeon Keeper™ 2
Games like Dungeon Keeper™ 2 include Dungeon Keeper Gold™, Dungeons 3, Command & Conquer Red Alert™ 2 and Yuri’s Revenge™, Planetary Annihilation: TITANS, and Age of Empires II (Retired). We matched them by the tags players give Dungeon Keeper™ 2 on Steam (Strategy, God Game, Action RPG, Real Time Tactics, and Singleplayer): closest matches first, and among equally close ones the better-known games.

Dungeon Keeper Gold™
Shared: Strategy · God Game · Action RPG

Dungeons 3
Shared: Strategy · God Game · Villain Protagonist

Command & Conquer Red Alert™ 2 and Yuri’s Revenge™
Shared: Strategy · Singleplayer · Action

Planetary Annihilation: TITANS
Shared: Strategy · Real Time Tactics · Singleplayer

Age of Empires II (Retired)
Shared: Strategy · RTS · Classic

Command & Conquer™ Remastered Collection
Shared: Strategy · RTS · Singleplayer

Command & Conquer™ Generals
Shared: Strategy · Action · Singleplayer

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

Company of Heroes
Shared: Strategy · Singleplayer · RTS

Command & Conquer™ Tiberian Sun™ and Firestorm™
Shared: Strategy · Action · Singleplayer

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

Call to Arms - Gates of Hell: Ostfront
Shared: Strategy · Real Time Tactics · Singleplayer

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

Age of Empires: Definitive Edition
Shared: Strategy · Singleplayer · RTS

STAR WARS™ Galactic Battlegrounds Saga
Shared: Strategy · Action · Singleplayer

Warhammer 40,000: Dawn of War III
Shared: Strategy · Action · RTS

Warhammer 40,000: Dawn of War - Anniversary Edition (Classic)
Shared: Strategy · RTS · Singleplayer

Command & Conquer™ Red Alert™ 3
Shared: Strategy · Action · Singleplayer

Battle Realms: Zen Edition
Shared: Strategy · Action · Classic

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

Halo Wars: Definitive Edition
Shared: Strategy · Singleplayer · RTS

Shadow Tactics: Blades of the Shogun
Shared: Strategy · Real Time Tactics · Singleplayer

Company of Heroes 3
Shared: Strategy · Singleplayer · RTS

Act of Aggression - Reboot Edition
Shared: Strategy · RTS · Singleplayer