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

LOZT: Legion of Zombie Terrors
Single-player alternative to Undead World Order — playable solo, no multiplayer required. Shares Action and Indie with Undead World Order.
A top-down shooter through the zombie apocalypse. A failed military experiment has turned the legions of troops into ZOMBIES! With weapons! Can you survive wave after wave of zombie attacks to escape?
- 2

The Sheriff's Town
Single-player alternative to Undead World Order — playable solo, no multiplayer required. Shares Action and Indie with Undead World Order.
The Sheriff's Town is a game where you control a sheriff to exterminate hordes of zombies.
- 3

The last soldier
Single-player alternative to Undead World Order — playable solo, no multiplayer required. Shares Action and Indie with Undead World Order.
"The last soldier" is a game where the player controls a soldier who is the sole survivor of his battalion. Into the game the player will find 6 game modes and 21 goals, where the player can shoot, paralyze enemies, steal war tanks, blow up enemy tanks, escape and more ...
- 4

Swarm Survivor
Single-player alternative to Undead World Order — playable solo, no multiplayer required. Shares Action and Indie with Undead World Order.
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?
- 5

TONK
Single-player alternative to Undead World Order — playable solo, no multiplayer required. Shares Action and Indie with Undead World Order.
TONK is a multiplayer tank game, with over 100 vehicles to unlock, 3 gamemodes to play around with, and a lot of different playstyles, combinations and builds to make
- 6

Stratoskirmish
Single-player alternative to Undead World Order — playable solo, no multiplayer required. Shares Action with Undead World Order.
Stratoskirmish is an industrial war themed vertical shooting game with contemporary arcade feel and challenge. Deploy and control 'aerotorpedo' special weapons that can provide additional firepower or momentary safety. Experience a detailed visual presentation featuring pre-rendered graphics.
- 7

Tiny Tank
Single-player alternative to Undead World Order — playable solo, no multiplayer required. Shares Action and Indie with Undead World Order.
The era of Tiny Tank begins! Tiny Tank is a Classic Hero Shooter, in this game you only have one objective and that is to… SURVIVE! Hold out and battle the hordes of enemies with each wave being harder than the last.
- 8

Invaders X
Single-player alternative to Undead World Order — playable solo, no multiplayer required. Shares Action and Indie with Undead World Order.
Crack Spaceships, Improve your Machine, Get New Lead Pilots to the Resistence and Free our species through different "Worlds" across the Solar System. In a 2.5D Shoot 'em up. ... from a time where much less, seemed much more.