Single-player games like Kill Them All
Below are 8 single-player Steam games similar to Kill Them All, 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 Kill Them All page.
Ranked picks
- 1
Hero Z TPS
Single-player alternative to Kill Them All — playable solo, no multiplayer required. Shares Action and Indie with Kill Them All.
It's a fun and cool sci-fi shooting game. You are a hero in the zombie world.
- 2
Astro Ike
Single-player alternative to Kill Them All — playable solo, no multiplayer required. Shares Action and Indie with Kill Them All.
Astro Ike is an exhilarating single-player, third-person zombie wave shooter that will immerse you in an intense battle for survival. Step into the shoes of Astro Ike, a fearless protagonist, as you face relentless waves of zombies. The challenge awaits—how long can you endure?
- 3
The Catapult VR
Single-player alternative to Kill Them All — playable solo, no multiplayer required. Shares Action and Indie with Kill Them All.
Game about hero in castle siege, vs stickmans with catapult and archers with bows and arrows.
- 4
Audacity
Single-player alternative to Kill Them All — playable solo, no multiplayer required. Shares Action and Indie with Kill Them All.
Grab your friends and escape Auda City, which has come under attack from the living dead. Bullet hell meets zombies, do you have the Audacity to survive?
- 5
Melon Dusk
Single-player alternative to Kill Them All — playable solo, no multiplayer required. Shares Action and Indie with Kill Them All.
Play as Melon Dusk the famous billionaire who finally landed on Mars. Earn ShibaCoin to buy accessories to customize your appearance !
- 6
Mutant Crisis
Single-player alternative to Kill Them All — playable solo, no multiplayer required. Shares Action and Indie with Kill Them All.
If you like to fight zombies purely, and hope to have talents and attribute growth, be able to unlock epic weapons for free that previously required a recharge of $3888 in krypton gold games, and be able to cooperate with friends online to challenge BOSS, then don't miss this game.
- 7
I MAED A GAM3 W1TH Z0MB1ES 1N IT!!!1
Single-player alternative to Kill Them All — playable solo, no multiplayer required. Shares Action and Indie with Kill Them All.
A top down twin stick zombie slaying shooter that you are sure to play again and again!
- 8
Zombie Builder Defense 2
Single-player alternative to Kill Them All — playable solo, no multiplayer required. Shares Action and Indie with Kill Them All.
Defend against hordes of zombies in this fun filled top-down shooter. Build and upgrade your base, unlock powerful guns, and take on challenging bosses with up to 4 players in online co-op. Play minigames to earn bonuses and survive the zombie apocalypse one night at a time!