Single-player games like Zombie Training Simulator
Below are 11 single-player Steam games similar to Zombie Training Simulator, 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 Zombie Training Simulator page.
Ranked picks
- 1

Arizona Sunshine® 2
Single-player alternative to Zombie Training Simulator — playable solo, no multiplayer required. Shares Action with Zombie Training Simulator.
It's time to say hello to your old pal, Fred. Arizona Sunshine® 2, the next-gen sequel to the fan-favorite VR apocalypse, packs even more gore-geous zombie action! And what's better than braving the end of the f*cking world alone? Surviving it with your new best friend--Buddy.
- 2

The Brookhaven Experiment
Single-player alternative to Zombie Training Simulator — playable solo, no multiplayer required. Shares Action with Zombie Training Simulator.
The Brookhaven Experiment has terrified players and creators like Jacksepticeye and Markiplier. A VR shooter classic with bone-chilling atmosphere and easy-to-master controls it is a perfect experience to share with friends and family. Face down waves of horrifying monsters in VR’s scariest shooter!
- 3

The Last of Waifus
Single-player alternative to Zombie Training Simulator — playable solo, no multiplayer required. Shares Action with Zombie Training Simulator.
You are playing as the last Waifu clearing out the fallen city from Infected whose only target is you.
- 4

Welcome to ParadiZe
Single-player alternative to Zombie Training Simulator — playable solo, no multiplayer required. Shares Action with Zombie Training Simulator.
Paradise isn't exactly what you hoped for: it's infested with zombies! Thankfully, you can control them. Capture them and teach them to farm or fight. They will help you defend our camp while you explore the world looking for… a new paradise.
- 5

Yet Another Zombie Defense
Single-player alternative to Zombie Training Simulator — playable solo, no multiplayer required. Shares Action with Zombie Training Simulator.
Darkness is coming. How long can YOU survive? Build your base by day, defend it by night. Play in online or local co-op. Stay alive as long as you can.
- 6

Out of Ammo
Single-player alternative to Zombie Training Simulator — playable solo, no multiplayer required. Shares Action with Zombie Training Simulator.
Out of Ammo is an intense VR Tower Defense / FPS hybrid strategy game that will have you constructing defenses, calling in artillery, issuing orders, and taking direct control of your soldiers in order to survive a relentless enemy onslaught.
- 7

Blood Waves
Single-player alternative to Zombie Training Simulator — playable solo, no multiplayer required. Shares Action with Zombie Training Simulator.
Hardcore and bloody shooter where you will have to repel the attacks of the living dead using the destroying traps, defensive barricades and also weapon of close and long-range combat.
- 8

Zombie Graveyard Simulator
Single-player alternative to Zombie Training Simulator — playable solo, no multiplayer required. Shares Action with Zombie Training Simulator.
Manage your Graveyard by day as you bury and cremate bodies, maintain graves, fulfill visitor requests, grow crops, run a shop and unlock upgrades. When night falls, face relentless zombie hordes as you build defenses to protect your work and fight to survive in Zombie Graveyard Simulator!
- 9

Plants vs. Zombies GOTY Edition
Single-player alternative to Zombie Training Simulator — playable solo, no multiplayer required.
Zombies are invading your home, and the only defense is your arsenal of plants! Armed with an alien nursery-worth of zombie-zapping plants like peashooters and cherry bombs, you'll need to think fast and plant faster to stop dozens of types of zombies dead in their tracks.
- 10

Resident Evil
Single-player alternative to Zombie Training Simulator — playable solo, no multiplayer required. Shares Action with Zombie Training Simulator.
The game that defined the survival-horror genre is back! Check out the remastered HD version of Resident Evil.
- 11

Unpossible
Single-player alternative to Zombie Training Simulator — playable solo, no multiplayer required.
Unpossible will test your skills, your reflexes, and even your memory. It will make you smile. It will probably make you scream. You will die often and it will always be your fault. Fight to learn the obstacles…they already know how to fight you. Relentless. Thrilling. Unpossible!