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

Tower 57
Single-player alternative to Zombie Admin — playable solo, no multiplayer required. Shares Action and Indie with Zombie Admin.
Tower 57 is a fast-paced neo-retro shooter where cooperation is as important as your ammo capacity. As a member of an extraordinary task force fight your way through a dieselpunk megatower and uncover its hidden secrets.
- 2

The Ascent
Single-player alternative to Zombie Admin — playable solo, no multiplayer required. Shares Action and Indie with Zombie Admin.
The Ascent is a solo and co-op Action-shooter RPG set in a cyberpunk world. The mega corporation that owns you and everyone, The Ascent Group, has just collapsed. Can you survive without it?
- 3

Yet Another Zombie Defense HD
Single-player alternative to Zombie Admin — playable solo, no multiplayer required. Shares Action and Indie with Zombie Admin.
Top-down zombie shooter with tower defense elements featuring up to 4 players local and online co-op. Build your base by day, defend it by night, put your skills to the test to stay alive as long as possible! Darkness is coming. How long can YOU survive?
- 4

Mega City Force
Single-player alternative to Zombie Admin — playable solo, no multiplayer required. Shares Action and Indie with Zombie Admin.
Retrowave Action Roguelike featuring tough agents battling crime to the electrifying music of artists like Droid Bishop, Timecop1983, and more! Choose your agent and dive into hardcore action against enemies and bosses, utilizing a vast arsenal and special abilities that will define your playstyle
- 5

Splatter - Zombiecalypse Now
Single-player alternative to Zombie Admin — playable solo, no multiplayer required. Shares Action and Indie with Zombie Admin.
You like top-down-shooter with a film-noir singleplayer campaign, challenging fights against zombies and monsters, gory splatter effects and destructible level environments? Fight your way through an apocalyptic city in the single player story mode, and test your skills in the survival mode.
- 6

#KILLALLZOMBIES
Single-player alternative to Zombie Admin — playable solo, no multiplayer required. Shares Action and Indie with Zombie Admin.
#KILLALLZOMBIES is an insane twin-stick zombie shooter with Twitch streaming interactions, where you survive hordes of zombies on a dynamically changing arena and spectators may affect gameplay via special Twitch chat commands.
- 7

Solstice Chronicles: MIA
Single-player alternative to Zombie Admin — playable solo, no multiplayer required. Shares Action with Zombie Admin.
In this 2-player twin-stick shooter, use a friendly drone for a game-changing abilities. Survive waves, upgrade, and uncover the mystery in this cooperative, action-packed experience.
- 8

Crimsonland
Single-player alternative to Zombie Admin — playable solo, no multiplayer required. Shares Action and Indie with Zombie Admin.
Thousands of aliens, giant spiders, mutant lizards, and more are on the attack - can you survive the onslaught? Crimsonland is a top-down shooter with a touch of RPG. Unlock over 30 weapons and over 50 perks from quirky to brutal. Complete the quest and show your skills in five survival modes.