Fortress Defense by Villain

Build an army. Hold the line.

Expected Oct 2, 2026 · Free · Designed for iPad. Not verified for macOS.

Choose your formation. Plan your next upgrade. Balance income with survival, use fortress skills, and take on powerful bosses as you push for a new personal best. Small soldiers. Big decisions. Your fortress needs a plan. Fortress Defense is a 3D strategy defense game about building an army and holding back incoming waves. Set your formation, decide where to spend your gold, and use fortress skills when the battle gets tough. BUILD YOUR FORMATION Combine eight base unit types, including infantry, heavy armor, armored cars, artillery, and support units. Put durable troops at the front and protect the units supporting them from behind. CHOOSE YOUR UPGRADE PATH Each unit type offers two promotion paths and can grow to stage three. Different choices turn the same starting units into different armies. BALANCE INCOME AND SURVIVAL Summon additional enemies to increase your income. Weigh the pressure you can handle now against the growth you want for the next round. STRENGTHEN YOUR FORTRESS Upgrade fortress health, attack, and defense, then spend mana on skills that support your army. Your worker's movement, placement, and skills are part of the plan too. FACE BOSSES. KEEP GOING. Prepare for a boss every ten rounds. Continue beyond round 50 in endless play and work toward a new personal best. LEARN, RETURN, AND TRY AGAIN A hands-on tutorial teaches the real controls. Resume from progress saved when you clear a round. Meet unlock conditions to collect skins and change your army's appearance. Skins are cosmetic and do not increase stats. Account connection is optional. Cloud saves work within the same platform and account; iOS requires iCloud sign-in. Guest progress is saved on the device. Starting a new game uses energy. Energy replenishes at a set time each day. Optional rewarded ads can provide energy and selected skins. A completed speed-unlock ad enables 2x and 3x play for 6 hours, up to 4 unlock ads per day. Support: studiovillain.app@studiovillain.xyz Privacy policy: https://studiovillain.co.kr/apps/en/fortress-defense/privacy/ Terms of use: https://studiovillain.co.kr/apps/en/fortress-defense/terms/

The developer, Studio Villain Co., 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 Linked to You

    The following data may be collected and linked to your identity:

    • Location
    • User Content
    • Identifiers
    • Usage Data

  • Data Not Linked to You

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

    • Location
    • Diagnostics

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

Accessibility

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

Information

Seller
  • Studio Villain Co., Ltd.
Size
  • 153.2 MB
Category
  • Strategy
Compatibility
Requires iOS 16.0 or later.
  • iPhone
    Requires iOS 16.0 or later.
  • iPad
    Requires iPadOS 16.0 or later.
  • Mac
    Requires macOS 13.0 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+
  • This app is rated 13+ with content restrictions.

    Some content may be rated higher, and may therefore be restricted and managed by the developer through in-app controls.
  • Learn More
  • In-App Controls
    Age Assurance

    Frequent
    Cartoon or Fantasy Violence
    Guns or Other Weapons

    Contains
    Advertising
Copyright
  • © 2026 Studio Villain Co., Ltd.
  • Developer Website
  • Privacy Policy

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