Single-player games like MeowGun: Hell Denizen
Below are 14 single-player Steam games similar to MeowGun: Hell Denizen, 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 MeowGun: Hell Denizen page.
Ranked picks
- 1

Xeno Swarm - 异虫强袭
Single-player alternative to MeowGun: Hell Denizen — playable solo, no multiplayer required. Shares Action and Indie with MeowGun: Hell Denizen.
"Xeno Swarm" is a hardcore side-scrolling shoot-'em-up game. Team up with your allies to battle overwhelming swarms of alien creatures, engage in life-or-death showdowns with colossal bosses on extraterrestrial battlefields, and relive the exhilarating thrill of bullet-hell mayhem!
- 2

Zombiefield
Single-player alternative to MeowGun: Hell Denizen — playable solo, no multiplayer required. Shares Action and Indie with MeowGun: Hell Denizen.
New Zombiefield contractors! Your mission is to open portals to attract tougher zombies and evacuate before the missile strike. Work together with your manager to reduce risks and get paid for completing your contract
- 3

DOOM + DOOM II
Single-player alternative to MeowGun: Hell Denizen — playable solo, no multiplayer required. Shares Action with MeowGun: Hell Denizen.
Developed by id Software, and originally released in 1993 and 1994, the definitive, newly enhanced versions of DOOM + DOOM II are available as a combined product.
- 4

Black Mesa
Single-player alternative to MeowGun: Hell Denizen — playable solo, no multiplayer required. Shares Action and Indie with MeowGun: Hell Denizen.
Relive Half-Life.
- 5

Blood: Refreshed Supply™
Single-player alternative to MeowGun: Hell Denizen — playable solo, no multiplayer required. Shares Action with MeowGun: Hell Denizen.
Things are about to get… bloody! Soak up 42 pulse-pounding levels dripping with Lovecraftian atmosphere as you battle your way through armies of sycophantic cultists, zombies, gargoyles, hell hounds, and other insatiable horrors, in your quest to defeat the loathsome Tchernobog.
- 6

Half-Life: Alyx
Single-player alternative to MeowGun: Hell Denizen — playable solo, no multiplayer required. Shares Action with MeowGun: Hell Denizen.
Half-Life: Alyx is Valve’s VR return to the Half-Life series. It’s the story of an impossible fight against a vicious alien race known as the Combine, set between the events of Half-Life and Half-Life 2. Playing as Alyx Vance, you are humanity’s only chance for survival.
- 7

Quake
Single-player alternative to MeowGun: Hell Denizen — playable solo, no multiplayer required. Shares Action with MeowGun: Hell Denizen.
Developed by the award-winning id Software, Quake® is the ground-breaking, original dark fantasy first-person shooter that inspires today’s retro-style FPS games. With Quake (Enhanced), experience the authentic, updated, and visually enhanced version of the original.
- 8

Rocket League®
Single-player alternative to MeowGun: Hell Denizen — playable solo, no multiplayer required. Shares Action and Indie with MeowGun: Hell Denizen.
Rocket League is a high-powered hybrid of arcade-style soccer and vehicular mayhem with easy-to-understand controls and fluid, physics-driven competition. Rocket League includes casual and competitive Online Matches, a fully-featured offline Season Mode, special “Mutators” that let you change the rules entirely, hockey and...
- 9

Shadow Warrior
Single-player alternative to MeowGun: Hell Denizen — playable solo, no multiplayer required. Shares Action with MeowGun: Hell Denizen.
Shadow Warrior is a bold reimagining of the classic 3D Realms’ shooter from independent developer Flying Wild Hog (Hard Reset) starring the legendary and quick-witted warrior Lo Wang.
- 10

Painkiller
Single-player alternative to MeowGun: Hell Denizen — playable solo, no multiplayer required. Shares Action with MeowGun: Hell Denizen.
The classic Painkiller series is back! Battle through Purgatory in fast-paced co-op action, wielding infernal weapons against relentless demonic hordes. Condemned for your sins, the Voice of the Creator offers you a chance at redemption. Will you seize it or be lost to darkness?
- 11

Blood Red
Single-player alternative to MeowGun: Hell Denizen — playable solo, no multiplayer required. Shares Action and Indie with MeowGun: Hell Denizen.
Blood Red is a co-op survival horror game that can be played with 1-4 players. Figure out the demon and banish it using your special demon hunting kit!
- 12

Serious Sam 4
Single-player alternative to MeowGun: Hell Denizen — playable solo, no multiplayer required. Shares Action and Indie with MeowGun: Hell Denizen.
Serious Sam 4 reignites the classic FPS series in a high-powered prequel loaded with an explosive arsenal, intergalactic carnage, and perfectly timed one-liners.
- 13

Serious Sam 3: BFE
Single-player alternative to MeowGun: Hell Denizen — playable solo, no multiplayer required. Shares Action and Indie with MeowGun: Hell Denizen.
Serious Sam 3: BFE is a prequel to the original indie fast action FPS and Game of the Year sensation - Serious Sam: The First Encounter!
- 14

DOOM
Single-player alternative to MeowGun: Hell Denizen — playable solo, no multiplayer required. Shares Action with MeowGun: Hell Denizen.
Now includes all three premium DLC packs (Unto the Evil, Hell Followed, and Bloodfall), maps, modes, and weapons, as well as all feature updates including Arcade Mode, Photo Mode, and the latest Update 6.66, which brings further multiplayer improvements as well as revamps multiplayer progression.