Single-player games like Killing Bullet
Below are 8 single-player Steam games similar to Killing Bullet, 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 Killing Bullet page.
Ranked picks
- 1

Alien: Rogue Incursion Evolved Edition
Single-player alternative to Killing Bullet — playable solo, no multiplayer required. Shares Action with Killing Bullet.
A new action-horror story set in the iconic Alien universe. Play as rogue Colonial Marine Zula Hendricks, sent to investigate a blacksite on Purdan. Fight and survive using your skill, reflexes, and determination against a deadly Xenomorph incursion in this gripping first chapter of a two-part saga.
- 2

Turok 3: Shadow of Oblivion Remastered
Single-player alternative to Killing Bullet — playable solo, no multiplayer required. Shares Action with Killing Bullet.
Finish the hunt in this epic finale to the Turok Trilogy. Pick up immediately after the events of Turok 2: Seeds of Evil, with dual protagonists Joseph and Danielle Fireseed, of the Turok family tree, as they battle the titular antagonist Oblivion and its followers, the Flesh Eaters.
- 3

Alien: Rogue Incursion VR
Single-player alternative to Killing Bullet — playable solo, no multiplayer required. Shares Action with Killing Bullet.
Alien: Rogue Incursion is an all-new action-horror VR game that transforms you into ex-Colonial Marine Zula Hendricks on a dangerous mission to the uncharted planet Purdan, featuring innovative real-life motion gameplay, a whole-body loadout, and the most cunning Xenomorphs ever encountered.
- 4

Vertigo 2
Single-player alternative to Killing Bullet — playable solo, no multiplayer required. Shares Action and Indie with Killing Bullet.
Vertigo 2 is a single-player VR adventure. Explore the depths of the vast Quantum Reactor as you descend to finish your journey home.
- 5

Crysis Warhead®
Single-player alternative to Killing Bullet — playable solo, no multiplayer required. Shares Action with Killing Bullet.
Pulse-racing new installment from 2007's PC Game of the Year*: Play as Sergeant Sykes and experience a whole new side of the battle. A standard combat mission behind enemy lines becomes critical when you discover your enemies have captured something of vital importance to the ensuing war.
- 6

SENTRY
Single-player alternative to Killing Bullet — playable solo, no multiplayer required. Shares Action and Indie with Killing Bullet.
SENTRY is an action-defense first person shooter where you defend your spaceship against invading aliens. Plot an escape route through hostile space and battle the enemy across your vessel with the support of traps, turrets and environmental destruction.
- 7

Aliens vs. Ghosts
Single-player alternative to Killing Bullet — playable solo, no multiplayer required. Shares Action with Killing Bullet.
Use Nukes, Electricity, Heat Rays and powerful Minions in this wave-based first person shooter providing endless hours of Ghost-slaying entertainment, solo or Co-Op. Only Ghosts stand in the way of your invasion of Earth.
- 8

High On Life 2
Single-player alternative to Killing Bullet — playable solo, no multiplayer required. Shares Action with Killing Bullet.
An intergalactic conspiracy threatens the fate of humanity! Team up with a wide cast of talking alien guns as you shoot, stab, and skate your way through the exotic locales to take down the bad guys and save your favorite species (humans)!