Pixel: The Challenge

Collect. Solve. Reach Plenum.

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

100% ad-free. 8 worlds, 80 hand-crafted levels, every one provably solvable. Play 20 free, then unlock the full game + the 50-level Premium pack. Collect every Pixel. Master ice, fire and traps. Reach the Plenum. Pixel: The Challenge is a 3D puzzle game in the spirit of the great tile-based logic classics — completely re-built and yours to master. On every level you gather all the Pixels, find the right keys, and cross water, ice, conveyor belts and monsters until the Plenum portal opens. The logic is grid-clear and deterministic, just like the classics — but the world is real 3D with smooth animation. Best of all: every one of the 80 levels is provably solvable. A solver works out each solution in advance and stores a replay. No level is down to luck. None is unfair. WHY YOU'LL LOVE IT • 80 hand-crafted levels across 8 worlds — every one guaranteed solvable • Classic logic, real 3D — plan it, solve it, execute it cleanly • Two art styles — switch between Voxel (chunky and bright) and Low-Poly (soft and modern) at any time • Three cameras — third-person, first-person or top-down; see the puzzle your way • Fair for everyone — chase 3 stars as a pro, or switch on Casual mode with no time pressure • Stuck? Watch the solution — a built-in walkthrough shows the proven path • 100% ad-free — every version, even the free one: no ads, no tracking, no pop-ups, plays offline WHAT STANDS IN YOUR WAY Keys and doors, water, fire, slippery ice, conveyor belts, bombs, teleporters, cloning machines, switches and buttons — and all sorts of monsters that move on their own. TRY IT FREE Play the first 20 levels free. When the puzzle bug bites, unlock the full game with all 80 levels — plus the Premium pack "The Plenum": 50 extra-dense max-difficulty puzzles, every one solver-proven. And the free version is completely ad-free too — no banners, no interruptions, no nags. Ever. LANGUAGES Interface and level texts in English, German, French and Spanish. No ads. No tracking. Just you, the grid, and the way out.

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

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    Seller
    • Stefan Hergert
    Size
    • 31 MB
    Category
    • Puzzle
    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
    4+
    In-App Purchases
    Yes
    Copyright
    • © 2026 pixelplenum.com