A three-lane runner starring a greyhound, adapted for iPhone Duo in its fall update
Does Runaway Tail: Dog Runner work on iPhone Duo?
Yes, the developer says so: Runaway Tail 1.1.1, released October 12, 2026, is adapted for iPhone Duo, though the release notes don't say how the fold changes play.
- App Store confirmedPatrick Gruben, the developer, in the App Store description and the release notes for version 1.1.1 (released October 12, 2026), which say the game is adapted for iPhone Duo without describing a layout. The App Store pictures are tall crops of play.
Adapted for the fold
We're waiting on details of exactly what Runaway Tail: Dog Runner changes for the fold. Are you the developer? Tell us.
About Runaway Tail: Dog Runner
Runaway Tail sends a greyhound down three lanes of obstacles, jumping, sliding and dodging to bring color back to the world. Patrick Gruben’s game has levels, an endless mode, a daily course and weekly challenges.
The fall update adapts it for iPhone Duo, and for playing in landscape on iPad. It doesn’t say how the fold changes the game.
Evidence reviews
What we checked, when, and what the evidence establishes. Each record preserves the support label at that check.
· App Store page reviewed
App Store confirmed · iphone-duo
The App Store description mentions iPhone Duo: "For iPhone, iPhone Duo and iPad (landscape too), in ten languages Watercolor gradients, ink outlines and generative music turn every world into a small painting you race through." (version 1.2.1, released October 21, 2026).
App version: 1.2.1.
Store text only: we haven't seen the app running, and the store page doesn't show how each pose is used.
View reviewed evidence ↗
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Every iPhone app opens on iPhone Duo, but only updated ones fill the inner display. What an app looks like before its developer adapts it, how to tell which are ready, and which popular apps have said so.
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