Games · v9.9.2
Does All in Hole work on iPhone Duo?
Not confirmed yet. All in Hole runs normally on iPhone Duo's outer display, but there's no reliable report yet of how it looks on the inner display.
At a glance
- Inner display (7.6″)
- Not confirmed yet
- Outer display (5.4″)
- Works normally
- Split View
- Supported
- Every app, automatically
- iPad version
- Yes
- Layout already handles big screens
- Latest version
- v9.9.2
- Sep 14, 2026
- Duo in release notes
- Not yet
On the inner display
iPhone Duo shows each app in one of three ways depending on which SDK it was built with: letterboxed with black bars (iOS 26 or earlier), expanded with some empty space (iOS 27), or full screen (iOS 27.1 and later). We don't yet know which applies here.
All in Hole already ships an iPad version, so its layout already copes with larger screens. That gives its developer a head start on iPhone Duo's inner display, which reports the same regular size class as an iPad.
In Split View
iPhone Duo is the first iPhone that can show two apps side by side, and every app takes part — including All in Hole. Open it on the inner display, then add a second app next to it. You can save the pair and come back to it later.
Duo-specific features
None confirmed yet. Duo-specific features include side toolbars, layouts that react to the fold, and content on the outer display while the app is open inside.
Evidence & history
No public evidence yet. iPhone Duo ships on October 23, 2026; if you have one, tell us how All in Hole looks — a screenshot helps.
Latest release notes
Version 9.9.2 · Sep 14, 2026
NEW PACKS WITH FRESH LEVELS! Aug 31 - RETRO ELECTRO Pack: Pack your vintage suitcase, snap the world through a well-worn lens, and explore 100 globe-trotting levels! Sep 14 - LOTUS GARDEN Pack: Breathe in the sacred stillness, let petals and stone tell their story, and explore 100 tranquil levels! Sep 28 - ROMANTIC GETAWAY Pack: Set the mood with candlelight and roses, and explore 100 enchanting levels! And don't miss the new TREASURE PASS season starting September 1!
Questions
Does All in Hole work on iPhone Duo?
Not confirmed yet. All in Hole runs normally on iPhone Duo's outer display, but there's no reliable report yet of how it looks on the inner display.
Does All in Hole work on the outer display?
Yes. iPhone Duo's 5.4-inch outer display behaves like a regular iPhone screen, so every iPhone app works there as usual.
Can I use All in Hole in Split View on iPhone Duo?
Yes. On iPhone Duo every app can be placed side by side with another app on the inner display — developers don't need to opt in. How comfortable it feels at half width depends on the app's layout.
Will All in Hole have black bars on iPhone Duo?
It depends on the version of Apple's SDK the current build of All in Hole uses: iOS 26 or earlier means black bars, iOS 27 means mostly filled, iOS 27.1 means full screen. We'll update this page as soon as there's evidence.