Overrun: Offline Tower Defense

Zombie Survival Strategy

Free · In‑App Purchases · Designed for iPad

New survivors, deadlier hordes, bigger firepower. Build your stronghold, arm your team, and hold the line, 100% playable offline! The dead are coming. Build your base, arm your survivors, and hold the line against wave after wave of the undead. Anywhere, anytime, 100% OFFLINE. Overrun fuses base-building strategy with fast twin-stick shooter action. Set up turrets and barricades, recruit a team of survivors, then take direct control and blast the horde yourself. Every zombie you drop earns Z-Bucks to upgrade your defenses before the next wave hits. SURVIVE THE HORDE Fight off relentless waves of zombies across the suburbs, a hospital, a power plant and beyond. Every map brings new layouts and tougher undead to outsmart. BUILD YOUR STRONGHOLD Place and upgrade turrets, barricades and defensive structures. Plan your layout, funnel the horde into a killzone, and turn your base into a fortress. ARM YOUR SURVIVORS Equip rocket launchers, .50 cal rifles, grenades, Molotovs and more. Recruit and level up your team to unlock deadlier firepower. TAKE CONTROL Don't just watch. Jump in with twin-stick controls and mow down zombies yourself. Call in special strikes, drop first-aid kits and grab power-ups mid-wave. PICK UP & PLAY No internet required. Quick to learn with easy controls, and satisfying carnage whether you have five minutes or an hour. FEATURES • Base-building tower defense meets shooter action • Dozens of challenging zombie waves • Multiple maps: suburbs, hospital, power plant & more • A roster of survivors to recruit, arm and level up • Turrets, barricades, explosives, power-ups and special strikes • Earn Z-Bucks and unlock upgrades as you go • Plays fully OFFLINE. No signal, no problem • Free to play with optional in-app purchases The outbreak won't wait. Download Overrun and hold the line. How long can you survive?

  • 4.6
    out of 5
    13K Ratings

Thanks for playing Overrun! This update is all about smoother survival: • Performance improvements for late-game waves packed with turrets • Fixed a rare freeze on the main menu • Fixed invisible zombies and other visual glitches • Stability and crash fixes for longer play sessions • General bug fixes and optimizations under the hood Enjoying the game? Leaving a rating helps us keep the hordes coming and shapes what we build next. Good luck out there, survivor.

The developer, Wildfire Games Ltd, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Identifiers
  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Identifiers
    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

Seller
  • Wildfire Games Ltd
Size
  • 507.6 MB
Category
  • Action
Compatibility
Requires iOS 15.0 or later.
  • iPhone
    Requires iOS 15.0 or later.
  • iPad
    Requires iPadOS 15.0 or later.
  • iPod touch
    Requires iOS 15.0 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English
Age Rating
13+
  • 13+
  • Frequent
    Cartoon or Fantasy Violence

    Infrequent
    Horror/Fear Themes

    Contains
    Advertising
In-App Purchases
Yes
  • 10000 Z Bucks $3.99
  • Remove Ads $2.99
  • Unlock Everything $2.99
  • Starter Pack $1.99
  • 5000 Z Bucks $2.99
  • 1000 Z Bucks $1.99
  • Flaming Item Pack $2.99
  • Power Up Item Pack $1.99
  • Explosive Item Pack $2.99
Copyright
  • © 2020 Wildfire Games Ltd.