Devlog banner for Erwin - A Quantum Puzzle: Version 1.4.2 - Try Erwin with App Clip
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Nov 12, 2026

Version 1.4.2 - Try Erwin with App Clip

Version 1.4.2 has been approved and is rolling out, with improvements in stability, performance, and gameplay.

App Clip

Erwin's App Clip is a lightweight version of the game, to provide a demo experience that’s instantly available without requiring people to download the full app from the App Store. You can try the single player game without sound effects, and play as many times as you want, before you decide (I hope) to buy the full game.

Click here to try Erwin on your iPhone or iPad (iOS 26 or newer is required).

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