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Hollow Knight — a 25-second live wallpaper, ready for your Mac.

4K • 25 sec • Gaming

Hollow Knight is a 4K gaming live wallpaper for Mac from the Dark Fantasy collection in the MacWall catalog.

It is encoded at 3840x2160 (16:9) and loops every 25 seconds without a visible cut. Themes: pixelart, hollow, knight. Preview it above, then set it on your MacBook, iMac, or external display with MacWall.

How to set Hollow Knight as your Mac wallpaper

  1. Download MacWall for macOS (macOS 15 or later) and open it.
  2. Choose Set on Mac on this page, or search "Hollow Knight" in the app.
  3. Pick one display or all of them. Hollow Knight starts playing as your desktop wallpaper.
  4. Optional: with Pro on macOS 26 (Tahoe) or later, also use it on the Lock Screen and as a Screen Saver.

Hollow Knight FAQ

How do I set Hollow Knight as my Mac wallpaper?
Install MacWall, then choose Set on Mac on this page or search "Hollow Knight" in the app. It plays behind your windows as a live desktop wallpaper on any connected display.
Is Hollow Knight a video or a still wallpaper?
It is a video loop at 3840x2160 that repeats every 25 seconds, played with hardware decoding so it stays smooth without slowing your Mac.
Will the Hollow Knight live wallpaper drain my MacBook battery?
MacWall pauses playback behind full-screen apps and when the display sleeps, so Hollow Knight costs very little in everyday use.
Can I use Hollow Knight on the Mac Lock Screen?
Yes, with MacWall Pro on macOS 26 (Tahoe) or later. Pro is a one-time $12.99 payment that unlocks the full catalog, with no subscription.

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Minimum macOS 15.0 or later