Boulder King

Swipe. Roll. Crush the rocks.

Free · In-App Purchases

NEW: Endless Mode — Easy/Medium/Hard/Impossible. Fresh puzzles every run, smoother boulder physics, and UI polish. Swipe. Roll. Crush the rocks. Boulder King is a relaxing, brainy swipe puzzler where one move can make—or break—the run. Glide your boulder across the board, collide with rocks to smash them, and use clever routes to clear each level without rolling off the edge. Simple to learn: swipe up/down/left/right to move. Satisfying to master: use portals, dash lanes, and locks/keys to solve trickier layouts. Why you’ll love it • Pure puzzle flow: no timers, no energy—restart instantly and try again. • 40 handcrafted levels: a complete arc with a celebratory final screen. • Endless Mode — pick Easy / Medium / Hard / Impossible for a fresh, solvable puzzle every run. • Crisp feel: smoother movement, subtle rolling SFX, and a gentle nature soundtrack (toggles included). • Fair monetization: optional Remove Ads upgrade; watch a rewarded ad or purchase hints if you get stuck. Swipe smart, plan your path, and become the Boulder King.

Ratings & Reviews

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• Endless Mode with 4 difficulties (procedurally generated, solvable levels). • Faster, smoother movement and portal reliability tweaks. • New end-of-game banner that unlocks Endless + directs players to Play. • UI polish (fade/intro text, icons), performance improvements, and bug fixes.

Version 2.0.0

The developer, Allerton Apps, 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:

    • Purchases
    • Location
    • Identifiers
    • Usage Data
    • Other Data

  • Data Linked to You

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

    • Purchases
    • Location
    • Identifiers
    • Usage Data
    • Diagnostics
    • Other Data

  • Data Not Linked to You

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

    • User Content

Privacy practices may vary based, for example, 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

  • Provider
    • Allerton Apps LLC
  • Size
    • 137 MB
  • Category
    • Puzzle
  • Compatibility
    Requires iOS 13.0 or later.
    • iPhone
      Requires iOS 13.0 or later.
    • iPad
      Requires iPadOS 13.0 or later.
    • iPod touch
      Requires iOS 13.0 or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
  • Languages
    • English
  • Age Rating
    4+
  • In-App Purchases
    Yes
  • Copyright
    • © 2025 Allerton Apps LLC
  • Developer Website
  • Privacy Policy

    • More by Allerton Apps

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