Single-player games like Sid Meier's Alpha Centauri™ Planetary Pack
Below are 16 single-player Steam games similar to Sid Meier's Alpha Centauri™ Planetary Pack, 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 Sid Meier's Alpha Centauri™ Planetary Pack page.
Ranked picks
- 1
Sid Meier's Civilization®: Beyond Earth™
Single-player alternative to Sid Meier's Alpha Centauri™ Planetary Pack — playable solo, no multiplayer required. Shares Strategy with Sid Meier's Alpha Centauri™ Planetary Pack.
Sid Meier’s Civilization: Beyond Earth is a new science-fiction-themed entry into the award winning Civilization series. As part of an expedition sent to find a home beyond Earth, lead your people into a new frontier, explore and colonize an alien planet and create a new civilization in space.
- 2
Sword of the Stars: Complete Collection
Single-player alternative to Sid Meier's Alpha Centauri™ Planetary Pack — playable solo, no multiplayer required. Shares Strategy with Sid Meier's Alpha Centauri™ Planetary Pack.
Sword of the Stars: Complete Collection is the original Sword of the Stars games and the three expansions Born of Blood, A Murder of Crows and Argos Naval Yard. It is the year 2405, and human scientists have discovered a new technology that allows travel from star to star at speeds faster than light.
- 3
Galactic Civilizations IV
Single-player alternative to Sid Meier's Alpha Centauri™ Planetary Pack — playable solo, no multiplayer required. Shares Strategy with Sid Meier's Alpha Centauri™ Planetary Pack.
Take command of a civilization that has just achieved faster-than-light travel in Galactic Civilizations IV, the newest entry in the award-winning space 4X strategy game series. Explore the galaxy, colonize worlds, shape cultures, make alliances, fight wars and pioneer new technologies.
- 4
Civilization IV: Beyond the Sword
Single-player alternative to Sid Meier's Alpha Centauri™ Planetary Pack — playable solo, no multiplayer required. Shares Strategy with Sid Meier's Alpha Centauri™ Planetary Pack.
Sid Meier's Civilization IV®: Beyond the Sword is the second expansion pack for Civilization IV - the 2005 PC Game of the Year that has become a worldwide hit.
- 5
Sid Meier's Starships
Single-player alternative to Sid Meier's Alpha Centauri™ Planetary Pack — playable solo, no multiplayer required. Shares Strategy with Sid Meier's Alpha Centauri™ Planetary Pack.
Build and command a fleet of starships and travel between planets as you explore, build, negotiate, and fight to preserve your vision for humanity.
- 6
Age of Wonders: Planetfall
Single-player alternative to Sid Meier's Alpha Centauri™ Planetary Pack — playable solo, no multiplayer required. Shares Strategy with Sid Meier's Alpha Centauri™ Planetary Pack.
Age of Wonders: Planetfall is the new strategy game from Triumph Studios, creators of the critically acclaimed Age of Wonders series, bringing all the exciting tactical turn-based combat and in-depth empire building of its predecessors to space in an all-new, sci-fi setting.
- 7
Master of Orion
Single-player alternative to Sid Meier's Alpha Centauri™ Planetary Pack — playable solo, no multiplayer required. Shares Strategy with Sid Meier's Alpha Centauri™ Planetary Pack.
The ascendant spacefaring 4X strategy game returns! A new chapter in the epic Master of Orion saga is poised to once again capture the imaginations of millions of gamers.
- 8
ENDLESS™ Legend
Single-player alternative to Sid Meier's Alpha Centauri™ Planetary Pack — playable solo, no multiplayer required. Shares Strategy with Sid Meier's Alpha Centauri™ Planetary Pack.
ENDLESS™ Legend is a 4X turn-based fantasy strategy game by the creators of ENDLESS™ Space and Dungeon of the ENDLESS™. Control every aspect of your civilization as you struggle to save your homeworld Auriga. Create your own Legend!
- 9
Stellaris
Single-player alternative to Sid Meier's Alpha Centauri™ Planetary Pack — playable solo, no multiplayer required. Shares Strategy with Sid Meier's Alpha Centauri™ Planetary Pack.
Explore a galaxy full of wonders in this sci-fi grand strategy game from Paradox Development Studios. Interact with diverse alien races, discover strange new worlds with unexpected events and expand the reach of your empire. Each new adventure holds almost limitless possibilities.
- 10
Sid Meier’s Civilization® VI
Single-player alternative to Sid Meier's Alpha Centauri™ Planetary Pack — playable solo, no multiplayer required. Shares Strategy with Sid Meier's Alpha Centauri™ Planetary Pack.
Expand your empire, advance your culture and go head-to-head against history’s greatest leaders. Will your civilization stand the test of time?
- 11
Sid Meier's Civilization® V
Single-player alternative to Sid Meier's Alpha Centauri™ Planetary Pack — playable solo, no multiplayer required. Shares Strategy with Sid Meier's Alpha Centauri™ Planetary Pack.
Create, discover, and download new player-created maps, scenarios, interfaces, and more!
- 12
XCOM® 2
Single-player alternative to Sid Meier's Alpha Centauri™ Planetary Pack — playable solo, no multiplayer required. Shares Strategy with Sid Meier's Alpha Centauri™ Planetary Pack.
XCOM 2 is the sequel to XCOM: Enemy Unknown, the 2012 award-winning strategy game of the year. Earth has changed and is now under alien rule. Facing impossible odds you must rebuild XCOM, and ignite a global resistance to reclaim our world and save humanity.
- 13
Sid Meier's Civilization VII
Single-player alternative to Sid Meier's Alpha Centauri™ Planetary Pack — playable solo, no multiplayer required. Shares Strategy with Sid Meier's Alpha Centauri™ Planetary Pack.
The award-winning strategy game franchise returns with a revolutionary new chapter. Sid Meier's Civilization® VII empowers you to build the greatest empire the world has ever known!
- 14
XCOM: Enemy Unknown
Single-player alternative to Sid Meier's Alpha Centauri™ Planetary Pack — playable solo, no multiplayer required. Shares Strategy with Sid Meier's Alpha Centauri™ Planetary Pack.
The XCOM: Enemy Unknown - Slingshot Pack is Now Available!
- 15
XCOM®: Chimera Squad
Single-player alternative to Sid Meier's Alpha Centauri™ Planetary Pack — playable solo, no multiplayer required. Shares Strategy with Sid Meier's Alpha Centauri™ Planetary Pack.
XCOM: Chimera Squad delivers an all-new story and turn-based tactical combat experience in the XCOM universe.
- 16
Marvel's Midnight Suns
Single-player alternative to Sid Meier's Alpha Centauri™ Planetary Pack — playable solo, no multiplayer required. Shares Strategy with Sid Meier's Alpha Centauri™ Planetary Pack.
FIGHT AND STRATEGIZE LIKE A SUPER HERO IN THE DARKER CORNERS OF THE MARVEL UNIVERSE. Play as The Hunter, a legendary demon slayer who must lead a team of Super Heroes and supernatural warriors facing apocalyptic threats.