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

Swarm Survivor
Single-player alternative to Zomborg — playable solo, no multiplayer required. Shares Action and Indie with Zomborg.
A dark and moody top-down shooter. Unlock new weapons and upgrades by completing achievements, making each run different. Will you be able to escape the swarm?
- 2

Outbreak Squad
Single-player alternative to Zomborg — playable solo, no multiplayer required. Shares Action and Adventure with Zomborg.
Assemble your squad, load up your weapons, and fight your way through chaos to reach freedom!
- 3

Kill Them All
Single-player alternative to Zomborg — playable solo, no multiplayer required. Shares Action and Indie with Zomborg.
In this narrative action-adventure game, you play a fearless mercenary deployed on Serenity Island where an infection rages. Fight infected, complete missions, and improve your equipment. Many survivors need assistance, will you be able to help ?
- 4

Commando Dog
Single-player alternative to Zomborg — playable solo, no multiplayer required. Shares Action and Indie with Zomborg.
Commando Dog - isometric, colorful action, with a top view. With modern graphics, and excellent music from rock artists.
- 5

Night Light
Single-player alternative to Zomborg — playable solo, no multiplayer required. Shares Action and Strategy with Zomborg.
Defend against the creatures of that night! Protect yourself and your lamp by building and upgrading your base. Equip yourself with the best weapons to deal with the incoming waves.
- 6

Quantum of Hope
Single-player alternative to Zomborg — playable solo, no multiplayer required. Shares Action and Indie with Zomborg.
Quantum of Hope is an action-packed Twin-Stick shooter game set on Earth overrun by aliens. Use your Fabricator and different weapons to shoot your way through alien swarms to rescue mysterious Princess in distress.
- 7

Danger Zombies
Single-player alternative to Zomborg — playable solo, no multiplayer required. Shares Action and Strategy with Zomborg.
Danger zombies is a game with plenty of suspense and plenty of action, where the character will have many challenges to complete the objective of surviving, we've already started armed and ready for battle, we'll have a long-range rifle, a short-range pistol and an ax for hand-to-hand combat.
- 8

Shaped Beats
Single-player alternative to Zomborg — playable solo, no multiplayer required. Shares Action and Strategy with Zomborg.
Shaped Beats Is A 2D Video Game Of The Bullet Hell Genre, with Pixel art graphics, You control a Wolfs Space Forces plane, which is sent to different missions together with its Squad, however things are not as they seem and you have to find out what mysteries in space.