Skull Up

Adventure&Level RPG of Skull

Coming Soon · Expected Feb 8, 2026 · Free · In‑App Purchases · Designed for iPad

*Stay Skully, Keep Leveling! *Pre-register now to get SSS: Screech, Beginner’s Title&Frame and more for free! *The Skull’s Adventure&Level RPG [Game Features] Even a rookie skull can become the Skull King! In Skull Up, you will rise from the bottom to the throne: collect over 60 Skellies to form your unique teams, enjoy idle management with abundant rewards, and unlock multiple adventures. Come and unleash the power of the undead and evolve from a nobody into the Skull King! [Endless Fun, Underworld Adventures] A rookie skull uncovered hidden treasures! In Skull Up, you can amass massive resources through management gameplay, or defeat mighty enemies with smart strategies. Join a guild and fight alongside your bone buddies! More content await—nonstop excitement guaranteed! [Diverse Skellies, Boundless Power] Gather various Skellies during your path to becoming the King! During this adventure, you will encounter over 60 unique Skellies with distinct looks and abilities. With diverse designs, they can be switched between human and skull forms, who are your strongest bone allies! [Easy Progression, Loss-Free Growth] Power up your companions without pressure: The loss-free progress system allows you to upgrade any Skelly—the resources can be fully refunded. Experiment freely, optimize your team, and achieve rapid power spikes with no investment wasted. [Free Combinations, Smart Strategies] Level up nonstop and show the king’s edge! Unlock your strategic potential and assemble a bone-powered team. Whether breaking defenses or providing support, every Skelly hides unique strengths— deploy them wisely! [Idle Management, Effortless Rewards] Future king, this undead castle is yours! Assign skull workers to smelt, log, and mine—gain massive EXP and valuable resources even while offline and level up with ease! With an idle strategy system, victory comes effortlessly!

The developer, EFUN PIONEER COMPANY LIMITED, 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:

    • Purchases
    • Contact Info
    • User Content
    • 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
    • EFUN PIONEER COMPANY LIMITED
  • Size
    • 181.6 MB
  • Category
    • Card
  • Compatibility
    Requires iOS 12.0 or later.
    • iPhone
      Requires iOS 12.0 or later.
    • iPad
      Requires iPadOS 12.0 or later.
    • iPod touch
      Requires iOS 12.0 or later.
    • Mac
      Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
  • Languages
    English and 2 more
    • English, Japanese, Simplified Chinese
  • Age Rating
    13+
    • 13+
    • Infrequent
      Cartoon or Fantasy Violence
      Horror/Fear Themes
      Simulated Gambling
      Guns or Other Weapons

      Contains
      Loot Boxes
      Messaging and Chat
      User-Generated Content
  • In-App Purchases
    Yes
    • USD75.99Pack $75.99
    • USD99.99Pack $99.99
    • USD33.99Pack $33.99
    • USD49.99Pack $49.99
    • USD69.99Pack $69.99
    • USD29.99Pack $29.99
    • USD9.99Pack $9.99
    • USD8.99Pack $8.99
    • USD25.99Pack $25.99
    • USD3.99Pack $3.99
  • Copyright
    • © EFUN PIONEER COMPANY LIMITED