9 Best Zombie Games With Base Building in 2026

From player-built forts to colony defenses and persistent shelter upgrades.

Zombie Defence — overhead view. The shelter’s connected workshop and utilities rooms, with the HUD hidden.
The shelter’s connected workshop and utilities rooms, with the HUD hidden. · Zombie Defence · Alpha

Zombie games with base building use different kinds of construction. 7 Days to Die lets you shape a fort; They Are Billions tests a colony; Project Zomboid turns a boarded-up house into a survival refuge. Night of the Dead focuses on traps, while Infection Free Zone adapts real mapped streets.

On desktop, Zombie Defence pairs manual shooting and Scrap extraction with a persistent shelter for production, crafting, research and crops. It favors station progression over unrestricted wall placement. The list also covers survivor communities and city-management games.

The quick comparison

9 games, different reasons to give the next run a chance.

  1. 018.6/10
    7 Days to Die
    designing a custom fort and defending it yourself
    • Exploration
    • Crafting
    • Shelter building
    • Co-op
    Platforms
    Windows, macOS and Linux on Steam; single-player and online/LAN multiplayer modes.
  2. 028.4/10
    They Are Billions
    RTS colony defense and high-stakes settlement layouts
    • Base defense
    • Tactical combat
    • Shelter building
    • Permanent progress
    Platforms
    Windows PC on Steam; single-player.
  3. 038.5/10
    Zombie Defence
    active shooting and lasting shelter upgrades
    • Manual aim (desktop)
    • Extraction
    • Shelter building
    • Crafting
    • Permanent progress
    Platforms
    Browser Alpha (development build); native mobile stores are planned.
  4. 048.1/10
    Night of the Dead
    building a trap-filled fortress for nightly horde defense
    • Shelter building
    • Crafting
    • Base defense
    • Exploration
    Platforms
    Windows PC on Steam; solo and online co-op.
  5. 058.0/10
    Project Zomboid
    turning a found building into a believable survival refuge
    • Exploration
    • Crafting
    • Shelter building
    • Co-op
    Platforms
    Windows, macOS and Linux on Steam; single-player, online servers and local split-screen.
  6. 067.8/10
    Infection Free Zone
    repurposing familiar city blocks into a defended settlement
    • Exploration
    • Shelter building
    • Tactical combat
    • Base defense
    Platforms
    Windows PC on Steam, PlayStation 5 and Xbox Series X|S.
  7. 078.4/10
    State of Decay 2: Juggernaut Edition
    third-person scavenging that supports a survivor community
    • Exploration
    • Crafting
    • Shelter building
    • Co-op
    Platforms
    Windows PC, Xbox One and Xbox Series X|S; Xbox also lists Game Pass access by plan and region.
  8. 088.0/10
    Survivalist: Invisible Strain
    building a community with individually managed survivors
    • Shelter building
    • Crafting
    • Exploration
    • Squad builds
    Platforms
    Windows PC on Steam; solo and online co-op for up to four players.
  9. 098.3/10
    Rebuild 3: Gangs of Deadsville
    turn-based or real-time city rebuilding with survivor assignments
    • Shelter building
    • Squad builds
    • Tactical combat
    • Permanent progress
    Platforms
    Windows and macOS on Steam; iOS and Android editions are also listed by the developer.

Choose a game to jump to its overview. Platform lists are summaries; check the linked official edition.

The games

01

7 Days to Die

Build a custom fort, wire its defenses, then fight from the positions you designed.

8.6 /10

Editorial rating

  • Exploration
  • Crafting
  • Shelter building
  • Co-op
Platforms
Windows, macOS and Linux on Steam; single-player and online/LAN multiplayer modes.
Price model
Premium purchase on Steam.

You start by choosing what sort of building you can defend, then reshape its approaches with blocks and traps. A short lane of spikes can slow a crowd while an elevated ledge or turret gives you a firing position. Keep support under that platform: structural damage and poor design can bring the fort down. Access matters too; a protected firing angle only helps if you can reach it and keep shooting.

Power, automated doors and turrets extend the plan, but ask for resources within a survival loop built around looting, mining and crafting. Farming, skills and vehicles keep the shelter tied to the wider map. You make and defend the fort yourself, so the freedom pays off if you enjoy preparing, maintaining and rebuilding between attacks.

Zombies approaching a wooden spike defense
Official Steam screenshot of zombies approaching spike defenses. · The Fun Pimps / Steam

What works

  • Destructible block building with structural stability.
  • Traps, power and turrets reward planning.
  • Farming and skills feed the survival loop.

Worth knowing

  • Broad crafting systems take time to learn.
  • You defend the base yourself; there is no worker-managed colony.

7 Days to Die: Our rating

8.6 / 10 · Five equally weighted criteria.
Combat
8.8
Progression
9.2
Usability
6.8
Value
8.5
Fit
9.7

First-person gunplay and layered defenses make attacks responsive; skills and construction sustain goals. Connected survival systems raise the learning curve but reward sandbox players.

The verdict

Choose it when designing and defending a custom fortress is the main attraction.

02

They Are Billions

Manage a colony where food, power, housing and walls must hold together.

8.4 /10

Editorial rating

  • Base defense
  • Tactical combat
  • Shelter building
  • Permanent progress
Platforms
Windows PC on Steam; single-player.
Price model
Premium purchase on Steam.

Expansion is an economy puzzle before it becomes a battle. Houses support population, farms cover food needs, and Tesla towers extend power as the colony grows; walls and troops must protect that working space. Leave an approach exposed and infected can break into buildings, where infection spreads through the colony. You can pause to inspect the threatened side, redirect units and reinforce a perimeter before resuming.

Campaign missions and technology add options, so your layout develops alongside the army. A practical plan is to keep core production behind layered defenses and extend power only as the perimeter can follow. The tactical pause lets you issue orders, but a missed breach can still turn a small defense failure into a colony-wide emergency.

Steampunk colony with walls and defensive towers
Official Steam screenshot of a walled steampunk colony. · Numantian Games / Steam

What works

  • Economy and defenses reinforce one another.
  • A tactical pause lets you redirect units while reassessing the perimeter.
  • Campaign missions and technology extend progression.

Worth knowing

  • Several resources and fronts compete for attention during expansion, even with the tactical pause.
  • A breached building can spread infection and trigger a colony-wide emergency.

They Are Billions: Our rating

8.4 / 10 · Five equally weighted criteria.
Combat
8.0
Progression
9.1
Usability
7.1
Value
8.2
Fit
9.4

Army orders, wall placement and the tactical pause give defense real agency; missions and technology extend progression. A breach can still trigger a punishing infection chain through the colony.

The verdict

The pick for managing a fortified colony from above under siege pressure.

03

Zombie Defence

Fight, extract Scrap, then invest in lasting shelter rooms and stations.

8.5 /10

Editorial rating

  • Manual aim (desktop)
  • Extraction
  • Shelter building
  • Crafting
  • Permanent progress
Platforms
Browser Alpha (development build); native mobile stores are planned.
Price model
Freemium planned; launch pricing and monetization terms are unconfirmed.

On desktop, movement, manual aim, firing and reloads put the player in the fight across three-wave sectors and separate Scrap expeditions. Picked-up Scrap persists after extraction or defeat, subject to storage limits, so an outing creates a resource decision without making each lost fight erase shelter growth.

After a Scrap run, you might spend Scrap and Energy on a room upgrade, commit Scrap and Research to a node such as Better Tools or Field Armor, or reserve it while the salvage station processes parts or ammunition. Processing can be paused to protect that reserve. Upgrades persist through defeat, making the next run feed a lasting production, crafting or research choice.

Zombie Defence — overhead view. The shelter’s connected workshop and utilities rooms, with the HUD hidden.
The shelter’s connected workshop and utilities rooms, with the HUD hidden. · Zombie Defence · Alpha

What works

  • Manual combat and extraction feed shelter progression.
  • Shelter upgrades persist through defeat.
  • Production, crafting, research and crops interconnect.

Worth knowing

  • Rooms and stations do not allow freeform construction.
  • Mara is the only playable survivor in the current demo.

Zombie Defence: Our rating

8.5 / 10 · Five equally weighted criteria.
Combat
8.4
Progression
8.8
Usability
8.1
Value
8.1
Fit
8.9

Manual desktop shooting and Scrap outings make combat active; each haul can fund room upgrades, research or crafting. Fixed stations limit construction freedom, while the linked shelter systems give each outing a lasting purpose.

The verdict

A fit for players who want each firefight to strengthen a practical shelter.

04

Night of the Dead

Build a trap-filled fortress and prepare it for nightly horde defense.

8.1 /10

Editorial rating

  • Shelter building
  • Crafting
  • Base defense
  • Exploration
Platforms
Windows PC on Steam; solo and online co-op.
Price model
Premium purchase on Steam.

The fortress is the main construction project. Walls and traps let you shape the approaches a horde can take; for example, you can put a trap line on the outer edge and keep sturdier defenses around the rooms and workbenches you need to protect. The layout turns gathered materials into a plan you can see and improve, rather than a passive bonus.

Automation and followers support the settlement, while melee, firearms and dungeons take you back into the world. That creates a useful preparation choice: spend gathered materials on the fort now, or improve your equipment before another supply trip. The game supports solo play and playing with friends, but its survival routine means the fortress has to be supplied and maintained.

Elevated wooden fort with palisades and ballistae
Official Steam screenshot of a wooden fort with ballistae. · Jackto Studios / Steam

What works

  • Fort construction and traps shape defense.
  • Automation gives the base ongoing utility.
  • Exploration and dungeons supply new materials.

Worth knowing

  • Gathering materials and maintaining a survival base take sustained attention.
  • The Steam edition is limited to Windows PC.

Night of the Dead: Our rating

8.1 / 10 · Five equally weighted criteria.
Combat
8.0
Progression
8.7
Usability
6.7
Value
8.1
Fit
8.8

Combat and traps let you shape defenses; automation and exploration extend progression. Survival chores add complexity, and play remains character-scale.

The verdict

Pick it if you enjoy engineering a fort and gathering what keeps it running.

05

Project Zomboid

Turn a found building into a hard-won refuge in a detailed survival sandbox.

8.0 /10

Editorial rating

  • Exploration
  • Crafting
  • Shelter building
  • Co-op
Platforms
Windows, macOS and Linux on Steam; single-player, online servers and local split-screen.
Price model
Premium purchase; currently listed in Steam Early Access.

The refuge starts with a real location choice. An isolated house near fields or water can be easier to secure than a busy block, but you still need supplies and tools. Barricade windows, improve carpentry, keep food growing and plan around outages; a loud gunshot can draw danger toward the building you meant to protect.

The base is a maintained routine, not an autonomous colony: store tools, manage food and keep routes out of the house secure as weather and needs change. Skills, sandbox options, multiplayer and Workshop mods support long play, but combat and survival needs can be unforgiving. Steam still marks the paid game Early Access; NPC survivors and relationships remain planned.

Snowy settlement with log fences, workshop and dock
Official Steam screenshot of a snowy, fenced settlement. · The Indie Stone / Steam

What works

  • Shelter construction ties into survival needs and skills.
  • Large sandbox supports solo and multiplayer.
  • Workshop mods extend replay options.

Worth knowing

  • Combat and survival needs can be unforgiving.
  • NPC colony management is not currently implemented.

Project Zomboid: Our rating

8.0 / 10 · Five equally weighted criteria.
Combat
7.5
Progression
9.0
Usability
6.3
Value
8.4
Fit
8.7

Skills and crafting make preparation a deep progression loop, while the sandbox supports long play. Combat is unforgiving, and NPC communities remain planned.

The verdict

Choose it for careful survival routines built around a refuge you maintain yourself.

06

Infection Free Zone

Repurpose familiar city blocks into a defended settlement.

7.8 /10

Editorial rating

  • Exploration
  • Shelter building
  • Tactical combat
  • Base defense
Platforms
Windows PC on Steam, PlayStation 5 and Xbox Series X|S.
Price model
Premium purchase; the PC Steam edition remains in Early Access.

Choose a real town, then decide which existing buildings are worth adapting into shelter or production. A grocery store or pharmacy can be a valuable scavenging target, but the building and its entrances have to suit your zone. Send squads to search nearby structures for supplies, adapt the useful sites, and place walls, gates and towers where they can protect those routes.

The day/night cycle gives that planning a deadline: expand and scavenge before the infected threaten the settlement at night. Building-entrance indicators help you keep squad routes open instead of walling off access. The result is tactical agency at city scale, with real streets constraining how neatly you can arrange the perimeter.

City block with building-management overlays
Official Steam screenshot of a managed urban block. · Jutsu Games / Steam

What works

  • Real mapped neighborhoods shape location choice.
  • Existing buildings become shelter and production.
  • Walls, gates and towers support settlement defense.

Worth knowing

  • Real street layouts constrain how neatly you can place buildings and defenses.
  • Day-night pressure forces a tradeoff between scavenging, expansion and preparing the perimeter.

Infection Free Zone: Our rating

7.8 / 10 · Five equally weighted criteria.
Combat
7.8
Progression
8.3
Usability
6.6
Value
7.6
Fit
8.6

Squad orders, weapons, vehicles and defensive structures make each night a strategic fight. Real-time zone planning and the PC edition’s Early Access status add complexity.

The verdict

Choose it to organize a recognizable town into a defensible zone.

07

State of Decay 2: Juggernaut Edition

Scavenge in third person to support a community and its facilities.

8.4 /10

Editorial rating

  • Exploration
  • Crafting
  • Shelter building
  • Co-op
Platforms
Windows PC, Xbox One and Xbox Series X|S; Xbox also lists Game Pass access by plan and region.
Price model
Premium purchase; Game Pass access varies by subscription plan and region.

The base is a community plan with limited facility spaces. If food is the pressure, a garden matters; if the survivors are injured, an infirmary can take priority; a workshop supports equipment. Outposts and supply runs help cover what the home cannot produce, so the right choice depends on the people and resources you have recruited.

Survivor skills and direct third-person combat make each scavenging trip part of that plan, while Heartland and Daybreak add story and siege modes. The useful tradeoff is functional rather than architectural: choose which facilities help this community most, then defend those choices as supplies run low. The open-world logistics take attention, but the home has a clear role in every outing.

Survivor aiming at a blood-plague zombie
Official Steam screenshot of a survivor facing a plague zombie. · Undead Labs / Steam

What works

  • Third-person combat makes supply runs active.
  • Facilities and outposts serve survivor needs.
  • Multiple modes add different kinds of play.

Worth knowing

  • Facility slots limit construction freedom.
  • Survivor needs add pressure between outings.

State of Decay 2: Juggernaut Edition: Our rating

8.4 / 10 · Five equally weighted criteria.
Combat
9.2
Progression
8.8
Usability
7.2
Value
8.1
Fit
8.5

Direct combat and community facilities both suit the topic; survivors and outposts add progression. Open-world logistics demand attention, and slots limit freeform building.

The verdict

A match for leading people through an open world and supporting them at home.

08

Survivalist: Invisible Strain

Build a community whose individual survivors have needs and relationships.

8.0 /10

Editorial rating

  • Shelter building
  • Crafting
  • Exploration
  • Squad builds
Platforms
Windows PC on Steam; solo and online co-op for up to four players.
Price model
Premium purchase; a Steam demo is available.

You can build across the landscape and recruit people with different jobs, needs, skills and relationships. A survivor suited to farming can keep food coming while another with better combat skills joins a dangerous supply run; when the plan changes, switch to direct control of an individual character. The settlement is shaped by both the structures you place and who lives there.

Stealth, melee, bows and guns mix with farming and crafting, and story or sandbox modes support different runs. The game left Early Access in 2025 and supports up to four-player co-op. The main tradeoff is the amount of attention each person needs: community care adds texture, but settlement management is busier than upgrading a few fixed facilities.

Snowy settlement with palisades and guard towers
Official Steam screenshot of a snowy settlement; an older build label remains. · Bob / Steam

What works

  • Free placement and jobs support hands-on settlement building.
  • Survivor traits and relationships shape community life.
  • Several combat styles pair with story and sandbox modes.

Worth knowing

  • Individual survivor needs and jobs make settlement management busier than a facility-focused game.

Survivalist: Invisible Strain: Our rating

8.0 / 10 · Five equally weighted criteria.
Combat
7.9
Progression
8.7
Usability
6.5
Value
8.2
Fit
8.5

Direct control and varied combat pair with survivor jobs and relationships. The individual needs that deepen the colony also demand frequent management.

The verdict

Choose it when the people in your settlement matter as much as its walls.

09

Rebuild 3: Gangs of Deadsville

Rebuild a city through survivor assignments and strategic building choices.

8.3 /10

Editorial rating

  • Shelter building
  • Squad builds
  • Tactical combat
  • Permanent progress
Platforms
Windows and macOS on Steam; iOS and Android editions are also listed by the developer.
Price model
Premium purchase; platform and regional prices vary.

Every new city block creates a space decision: turn a building into a farm, housing, hospital or fortification, then assign survivors whose skills fit the work. A farm can ease food pressure, while fortifications make the edge of your territory safer; claiming space for one means delaying another useful building. Raiders and shortages test whether the assignments match your priorities.

Switch between real-time and turn-based play as you expand, and use the story events to decide what kind of community you are rebuilding. The map keeps construction legible and strategic, but it does not give the close-up building control of a survival sandbox. Combat and defense are resolved through city planning, survivor skills and events.

City-management view of a fortified community
Official Steam screenshot of a fortified community map. · Northway Games / Steam

What works

  • Captured buildings gain clear strategic roles.
  • Survivor jobs and skills make assignments matter.
  • Turn-based and real-time options set the pace.

Worth knowing

  • City-map construction offers less spatial freedom than placing walls and traps yourself.
  • Attacks resolve through assignments and preparation, leaving limited moment-to-moment control once a fight begins.

Rebuild 3: Gangs of Deadsville: Our rating

8.3 / 10 · Five equally weighted criteria.
Combat
7.2
Progression
9.0
Usability
8.2
Value
8.7
Fit
8.3

City expansion, survivor assignments and adjustable pacing make progression clear and usable. Building is map-based, and attacks are steered mainly through preparation and skills.

The verdict

A strong choice for rebuilding a community block by block through story events.

How we compare

A good recommendation explains who a game suits and where it falls short. Our editorial scores use the same five criteria, each rated out of ten.

  1. 01

    Combat

    Controls, aiming, enemy readability, and the decisions you make under pressure.

  2. 02

    Progression

    Build choices during a run and meaningful progress between attempts.

  3. 03

    Usability

    Control demands, platform access, interface options, and documented device requirements.

  4. 04

    Value

    What the asking price includes, optional purchases, and the scope of the free version.

  5. 05

    Fit

    How well the game answers the specific question in this article.

Read our editorial standards

Which one should you try?

Choose 7 Days to Die for a custom fort, They Are Billions for colony-scale defense, or Night of the Dead for traps. Zombie Defence links manual firefights to persistent shelter stations; Project Zomboid favors survival routines, and State of Decay 2 ties facilities to a survivor community. For city planning, compare Infection Free Zone and Rebuild 3; for a people-focused settlement, try Survivalist: Invisible Strain.

Your questions, answered.

7 Days to Die is the clearest pick for freeform construction. Night of the Dead also centers on forts and traps; Project Zomboid focuses on adapting a survival refuge.

No. They Are Billions and Rebuild 3 use colony or city layouts; Infection Free Zone adapts mapped buildings; State of Decay 2 upgrades facilities; Zombie Defence uses rooms and stations. Zombie Defence is currently in browser Alpha; join the homepage waitlist.

7 Days to Die, Night of the Dead, Project Zomboid, State of Decay 2 and Zombie Defence pair shelter progression with player-controlled combat. They Are Billions and Infection Free Zone focus on strategy-scale defense.

No. Its shelter uses rooms and stations for production, crafting, research and crops. The development build pairs those upgrades with manual shooting and Scrap expeditions.

Want to see what we’re building?

Zombie Defence is in Alpha. Join the waitlist.

Join the waitlist

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