Black Hole Collision, a 15-second live wallpaper, ready for your Mac.
4K • 15 sec • Space
Black Hole Collision is a 4K space live wallpaper for Mac from the Black Hole collection in the MacWall catalog.
It is encoded at 3840x2160 (16:9) and loops every 15 seconds without a visible cut. Themes: black hole, accretion disk, cosmic explosion, space dust, dark, black. Main colours: black, charcoal and red. Preview it above, then set it on your MacBook, iMac, or external display with MacWall.
Colours
- black#080807
- charcoal#362d29
- red#735146
- orange#c5a48e
In collections
How to set Black Hole Collision as your Mac wallpaper
- Download MacWall for macOS (macOS 15 or later) and open it.
- Choose Set on Mac on this page, or search "Black Hole Collision" in the app.
- Pick one display or all of them. Black Hole Collision starts playing as your desktop wallpaper.
- Optional: with Pro on macOS 26 (Tahoe) or later, also use it on the Lock Screen and as a Screen Saver.
Black Hole Collision FAQ
- How do I set Black Hole Collision as my Mac wallpaper?
- Install MacWall, then choose Set on Mac on this page or search "Black Hole Collision" in the app. It plays behind your windows as a live desktop wallpaper on any connected display.
- Is Black Hole Collision a video or a still wallpaper?
- It is a video loop at 3840x2160 that repeats every 15 seconds, played with hardware decoding so it stays smooth without slowing your Mac.
- Will the Black Hole Collision live wallpaper drain my MacBook battery?
- MacWall pauses playback behind full-screen apps and when the display sleeps, so Black Hole Collision costs very little in everyday use.
- Can I use Black Hole Collision 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