Single-player games like Destroy All Humans!
Below are 22 single-player Steam games similar to Destroy All Humans!, 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 Destroy All Humans! page.
Ranked picks
- 1

Destroy All Humans! 2 - Reprobed
Single-player alternative to Destroy All Humans! — playable solo, no multiplayer required. Shares Action and Adventure with Destroy All Humans!.
Crypto is back with a license to probe. The alien invader returns, groovier than ever. Experience the swinging ‘60s in all its chemical-induced glory and take revenge on the KGB for blowing up your mothership. You’ll have to form alliances with members of the very species you came to enslave.
- 2

Outcast - Second Contact
Single-player alternative to Destroy All Humans! — playable solo, no multiplayer required. Shares Action and Adventure with Destroy All Humans!.
Outcast – Second Contact is the complete remake of the cult title which sparked the open world, action-adventure genre. Take off on an exploration of Adelpha, an alien world as beautiful as it is dangerous, where your heroic journey places the fate of two worlds in your hands.
- 3

Cosmotroid
Single-player alternative to Destroy All Humans! — playable solo, no multiplayer required. Shares Action and Adventure with Destroy All Humans!.
Escape from the asteroid X-474 which has been invaded by aliens. Take your weapons and destroy every enemy who tries to stop you in this amazing arcade style third person shooter game full of action, creatures and explosions.
- 4

Metal Wolf Chaos XD
Single-player alternative to Destroy All Humans! — playable solo, no multiplayer required. Shares Action with Destroy All Humans!.
Metal Wolf Chaos XD is a modernized re-release of FromSoftware's 2004 mech shooter with upgraded visual fidelity, refined controls and gameplay, a new save system, and 4K + 16:9 support for modern displays.
- 5

Dead Space
Single-player alternative to Destroy All Humans! — playable solo, no multiplayer required. Shares Action and Adventure with Destroy All Humans!.
The sci-fi survival-horror classic returns, completely rebuilt to offer an even more immersive experience — including visual, audio, and gameplay improvements — while staying faithful to the original game’s thrilling vision.
- 6

Outcast 1.1
Single-player alternative to Destroy All Humans! — playable solo, no multiplayer required. Shares Action and Adventure with Destroy All Humans!.
Outcast 1.1 is an enhanced version of the critically acclaimed action-adventure game developed in 1999 by Appeal for the PC.
- 7

Red Faction®: Armageddon™
Single-player alternative to Destroy All Humans! — playable solo, no multiplayer required. Shares Action with Destroy All Humans!.
Red Faction: Armageddon Path to War includes 4 new missions, 2 unlockable items and 10 new achievements!
- 8

Lost Planet® 2
Single-player alternative to Destroy All Humans! — playable solo, no multiplayer required. Shares Action and Adventure with Destroy All Humans!.
Lost Planet 2, the sequel to Lost Planet™: Extreme Condition, the landmark third-person shooter that sold over 2.3 million units worldwide, is now available on Steam!
- 9

Spyro™ Reignited Trilogy
Single-player alternative to Destroy All Humans! — playable solo, no multiplayer required. Shares Action and Adventure with Destroy All Humans!.
Same sick burns, same smoldering attitude, now all scaled up in stunning HD, Spyro is back in the Spyro™ Reignited Trilogy! Rekindle the fire with remastered versions of the original three games, Spyro™ the Dragon, Spyro™ 2: Ripto's Rage! and Spyro™: Year of the Dragon.
- 10

Untitled Goose Game
Single-player alternative to Destroy All Humans! — playable solo, no multiplayer required. Shares Action with Destroy All Humans!.
It's a lovely morning in the village and you are a horrible goose.
- 11

Sunset Overdrive
Single-player alternative to Destroy All Humans! — playable solo, no multiplayer required. Shares Action and Adventure with Destroy All Humans!.
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.
- 12

Psychonauts
Single-player alternative to Destroy All Humans! — playable solo, no multiplayer required. Shares Action with Destroy All Humans!.
A Psychic Odyssey Through the Minds of Misfits, Monsters, and Madmen. This classic action/adventure platformer from acclaimed developers Double Fine Productions follows the story of a young psychic named Razputin.
- 13

PixelJunk™ Shooter
Single-player alternative to Destroy All Humans! — playable solo, no multiplayer required. Shares Action with Destroy All Humans!.
In PixelJunk™ Shooter, you must pilot your spacecraft through a range of cavernous environments in a bid to save the scientists trapped underground. Making your way through the game will rely on your keen sense of observation and the ability to manipulate your surroundings.
- 14

The Deadly Tower of Monsters
Single-player alternative to Destroy All Humans! — playable solo, no multiplayer required. Shares Action and Adventure with Destroy All Humans!.
Fire up your ray guns, crystal swords, and laser whips, and get ready for thrills and chills! With three incredible movie stars playing out decidedly B-level sci-fi exploits, Dick Starspeed, Scarlet Nova, and Robot will have you ready to jump off the side of the tower—right into adventure!
- 15

Saints Row
Single-player alternative to Destroy All Humans! — playable solo, no multiplayer required. Shares Action and Adventure with Destroy All Humans!.
Welcome to Santo Ileso, a vibrant fictional city in the American Southwest. In a world rife with crime, where lawless factions fight for power, a group of young friends embark on their own criminal venture, as they rise to the top in their bid to become Self Made.
- 16

Supraland
Single-player alternative to Destroy All Humans! — playable solo, no multiplayer required. Shares Action and Adventure with Destroy All Humans!.
Try the demo! A mix between Portal, Zelda and Metroid. Exploration, puzzles, terrible combat, secret upgrades and new abilities that help you reach new places. Playtime 12-25h.
- 17

Fade to Silence
Single-player alternative to Destroy All Humans! — playable solo, no multiplayer required.
Fade to Silence is a single-player and co-op survival adventure set in a post-apocalyptic world that is frozen in an eternal winter. Snow and ice have shaped a merciless landscape. Nature is corrupted. Monstrous creatures out of an Eldritch horror dream roam the frozen wasteland.
- 18

Giana Sisters: Twisted Dreams
Single-player alternative to Destroy All Humans! — playable solo, no multiplayer required. Shares Action with Destroy All Humans!.
Giana Sisters: Twisted Dreams is a blistering hardcore platformer with contrasting worlds.
- 19

Rogue Stormers
Single-player alternative to Destroy All Humans! — playable solo, no multiplayer required. Shares Action with Destroy All Humans!.
An action packed platform shooter mashed-up with roguelike and RPG elements, crazy 3D graphics and co-op multiplayer for one to 4 players.
- 20

Giana Sisters: Twisted Dreams - Rise of the Owlverlord
Single-player alternative to Destroy All Humans! — playable solo, no multiplayer required. Shares Action with Destroy All Humans!.
Giana Sisters: Twisted Dreams is a fast-paced platformer that will plunge you into the heart of two opposing worlds.
- 21

Bubsy: The Woolies Strike Back
Single-player alternative to Destroy All Humans! — playable solo, no multiplayer required. Shares Action and Adventure with Destroy All Humans!.
Watch Bubsy glide like a bat, jump like a jack rabbit, bounce like a red rubber ball and run…run Bubsy run. This is the Bubsy adventure you were born to play.
- 22

Giana Sisters: Dream Runners
Single-player alternative to Destroy All Humans! — playable solo, no multiplayer required. Shares Action with Destroy All Humans!.
Race to the finish in Giana Sisters: Dream Runners, a fast-paced, head-to-head platformer for up to four players.