Is it Duo-ready?

Crush the Castle

Armor Games Studios Inc

View on App Store ↗Games

Does Crush the Castle work on iPhone Duo?

Not yet. The latest version of Crush the Castle we've seen on the App Store (1.7.2, released July 31, 2017) came out before Apple started accepting iOS 27.1 SDK builds on October 5, 2026, so it isn't built for the full iPhone Duo display. Depending on how it was built, it either fills most of the inner display or opens in a smaller window with empty space around it.

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By position

Outer screenNo data
Inner screenNo data
Half-folded (tabletop)No data
Keeps your place when foldingNo data

From recent reports. “Didn't try” answers aren't counted.

App Store updates

All apps
Version 1.7.2

Checked every few hours. Only builds made with the iOS 27.1 SDK, accepted since October 5, 2026, can use the whole inner display. Owner reports confirm whether an update did.

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How does Crush the Castle run on your Duo?

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Positions you tried

Outer screen
Inner screen
Half-folded (tabletop)
Keeps your place when folding

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iPhone Duo status of Crush the Castle
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