Single-player games like Aeternum Infecti
Below are 8 single-player Steam games similar to Aeternum Infecti, 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 Aeternum Infecti page.
Ranked picks
- 1
Sunset Overdrive
Single-player alternative to Aeternum Infecti — playable solo, no multiplayer required. Shares Action and Adventure with Aeternum Infecti.
Sunset Overdrive transforms an open-world apocalypse into your tactical playground. Zip, grind and wall-run across Sunset City with an unconventional arsenal. Hyper-agility, unique weapons, and customizable abilities deliver an explosive and irreverent adventure in the end times.
- 2
The Last of Us™ Part I
Single-player alternative to Aeternum Infecti — playable solo, no multiplayer required. Shares Action and Adventure with Aeternum Infecti.
Discover the award-winning game that inspired the critically acclaimed television show. Guide Joel and Ellie through a post-apocalyptic America, and encounter unforgettable allies and enemies in The Last of Us™.
- 3
Days Gone
Single-player alternative to Aeternum Infecti — playable solo, no multiplayer required. Shares Action and Adventure with Aeternum Infecti.
Ride and fight into a deadly, post pandemic America. Play as Deacon St. John, a drifter and bounty hunter who rides the broken road, fighting to survive while searching for a reason to live in this open-world action-adventure game.
- 4
The Evil Within 2
Single-player alternative to Aeternum Infecti — playable solo, no multiplayer required. Shares Action and Adventure with Aeternum Infecti.
Detective Sebastian Castellanos has lost everything, including his daughter, Lily. To save her, he must descend into the nightmarish world of STEM. Horrifying threats emerge from every corner, and he must rely on his wits to survive. For his one chance at redemption, the only way out is in.
- 5
Strange Brigade
Single-player alternative to Aeternum Infecti — playable solo, no multiplayer required. Shares Action and Adventure with Aeternum Infecti.
Embark on an exotic journey into danger in this rip-roaring 1930s third person adventure for 1-4 players! Encounter pulse-pounding action, treacherous traps and tales of derring-do!
- 6
Daymare: 1998
Single-player alternative to Aeternum Infecti — playable solo, no multiplayer required. Shares Action and Adventure with Aeternum Infecti.
DAYMARE: 1998 is a third-person survival horror game that recreates the mood of iconic titles from the '90s, with a fresh storyline. An incident that turns a small town into a deadly zone, three characters to play with and little time to find the truth, before its mutated citizens abruptly end your mission.
- 7
Zombie Army Trilogy
Single-player alternative to Aeternum Infecti — playable solo, no multiplayer required. Shares Action with Aeternum Infecti.
The cult horror shooter series comes to an apocalyptic conclusion with an epic new third chapter, a heart-pumping new horde mode, and remastered editions of the best-selling Nazi Zombie Army 1 & 2.
- 8
State of Decay
Single-player alternative to Aeternum Infecti — playable solo, no multiplayer required. Shares Action with Aeternum Infecti.
The end is here. Life as you knew it has gone to hell after the mother of all zombie outbreaks. Now you and the few scattered survivors must band together to survive and rebuild in a 3rd-person action game set in a dynamic open world.