Single-player games like X-COM: Enforcer
Below are 14 single-player Steam games similar to X-COM: Enforcer, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like X-COM: Enforcer page.
Ranked picks
- 1
X-COM: Interceptor
Single-player alternative to X-COM: Enforcer — playable solo, no multiplayer required. Shares Strategy with X-COM: Enforcer.
They're back...only this time the heinous aliens are out to destroy Earth and rule the new frontier. As X-COM commander, it's your sole duty to protect humanity and the prized mining operations in outer space.
- 2
The Bureau: XCOM Declassified
Single-player alternative to X-COM: Enforcer — playable solo, no multiplayer required.
The year is 1962 and the Cold War has the nation gripped by fear. A top-secret government unit called The Bureau begins investigating a series of mysterious attacks by an enemy more powerful than communism.
- 3
Alien Breed: Impact
Single-player alternative to X-COM: Enforcer — playable solo, no multiplayer required.
Experience the explosive science fiction arcade-shooter that resurrects a much revered franchise in an epic single player and co-op multiplayer campaign.
- 4
EARTH DEFENSE FORCE 4.1 The Shadow of New Despair
Single-player alternative to X-COM: Enforcer — playable solo, no multiplayer required.
It's a fight for the future of the planet between the Ravagers, a merciless swarm of alien invaders, and the Earth Defense Force (EDF) in this third-person shooter.Play as four different classes in over 80 missions with a range of 800 weapons at your disposal.Co-op play supported.
- 5
Front Mission Evolved
Single-player alternative to X-COM: Enforcer — playable solo, no multiplayer required.
Experience piloting and customizing massive armored units called Wanzers while engaging in high-intensity battles driven by a compelling story. The battle begins now!
- 6
X-COM: UFO Defense
Single-player alternative to X-COM: Enforcer — playable solo, no multiplayer required. Shares Strategy with X-COM: Enforcer.
You are in control of X-COM: an organization formed by the world's governments to fight the ever-increasing alien menace.
- 7
XCOM: Enemy Unknown
Single-player alternative to X-COM: Enforcer — playable solo, no multiplayer required. Shares Strategy with X-COM: Enforcer.
The XCOM: Enemy Unknown - Slingshot Pack is Now Available!
- 8
X-COM: Apocalypse
Single-player alternative to X-COM: Enforcer — playable solo, no multiplayer required. Shares Strategy with X-COM: Enforcer.
There's something evil in the city tonight... Earth has been ravaged by human excess, petty conflict and alien invasion. The world's population has been herded into huge cities, the first of which was Mega Primus. 2084: A Utopia shattered, social collapse and civil unrest reigns in Mega Primus. Fiendish aliens terrorize the city.
- 9
MDK2 HD
Single-player alternative to X-COM: Enforcer — playable solo, no multiplayer required.
Overhaul Games brings MDK2 back to the PC in incredible high definition, with enhanced graphics, sound, and gameplay. See the classic action platformer the way it was meant to be seen, heard, and played... on a PC!Kurt Hectic in his snazzy suit with ribbon chute is back to save the universe. This time he is teamed with the genius Dr.
- 10
Sid Meier's Colonization (Classic)
Single-player alternative to X-COM: Enforcer — playable solo, no multiplayer required.
The New World lies before you with all its peril, promise and infinite possibility. Your colonists anxiously follow you to shore. The treasures of an entire continent await you.
- 11
X-COM: Terror From the Deep
Single-player alternative to X-COM: Enforcer — playable solo, no multiplayer required. Shares Strategy with X-COM: Enforcer.
The war continues... X-COM: UFO Defense brought you to a galactic battlefield. X-COM: Terror from the Deep brings the alien terror into a totally new dimension.Seeking to take advantage of a weakened Earth, X-COM's deep space foes unexpectedly change strategy and launch a powerful second front against planet Earth.
- 12
Sid Meier's Covert Action (Classic)
Single-player alternative to X-COM: Enforcer — playable solo, no multiplayer required.
Sid Meier's Covert Action - A Techno-Thriller From the Case Files of Max Remington.
- 13
Sid Meier's Pirates! Gold Plus (Classic)
Single-player alternative to X-COM: Enforcer — playable solo, no multiplayer required.
Ahoy mateys! From the Mind of Sid Meier, The Golden Age of Buccaneering has returned with Pirates! Gold!
- 14
BloodNet
Single-player alternative to X-COM: Enforcer — playable solo, no multiplayer required.
I met her in her penthouse, expecting payment for the freelance job-and perhaps a little more. But I got more than I bargained for. I'm now part of an exclusive fraternity that moves catlike in the night through a world of high technology and senseless violence.