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

Z-Company
Single-player alternative to Dead Zone Defense — playable solo, no multiplayer required.
You and your friends can be part of the Z-Company. Defend Targets against huge hordes of zombies with all kinds of weapons and buildings in this Tower-Defense/Shooter hybrid.
- 2

The Last Camp
Single-player alternative to Dead Zone Defense — playable solo, no multiplayer required.
This is a top-down survival-building game blending farming, tower defense, and micromanagement, requiring you to fend off zombie hordes, grow crops, and strategically deploy traps to defend your homestead.
- 3

Keep Her Safe
Single-player alternative to Dead Zone Defense — playable solo, no multiplayer required.
Scavenge, build, and defend in a top-down survival game. Gather resources, fortify your base, and withstand zombie hordes to keep the rocket launch project alive and bring an end to the acid rain apocalypse.
- 4

Defend the Fort
Single-player alternative to Dead Zone Defense — playable solo, no multiplayer required.
2D topdown zombie survival shooter, build defences, survive the waves of zombies
- 5

Zombie Builder Defense 2
Single-player alternative to Dead Zone Defense — playable solo, no multiplayer required.
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!
- 6

Exterminate Zombies: Get Paid
Single-player alternative to Dead Zone Defense — playable solo, no multiplayer required.
Exterminate zombies in style with up to 4 players in this action packed co-op top-down shooter.
- 7

Night Light
Single-player alternative to Dead Zone Defense — playable solo, no multiplayer required. Shares Strategy with Dead Zone Defense.
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.
- 8

Zombie Battlefield Survivors
Single-player alternative to Dead Zone Defense — playable solo, no multiplayer required.
Zombie Battlefield Survivors is a top-down view roguelike action shooter game. Fight against hordes of zombies, constantly upgrading attributes and collecting credits to enhance your character's abilities.