Devlog banner for Erwin - A Quantum Puzzle: Version 1.4.1 Update
General
Oct 21, 2026

Version 1.4.1 Update

Version 1.4.1 is rolling out, with gameplay and accessibility improvements, better performance, bug fixes and smoother VoiceOver play.

VoiceOver

Blind and low-vision users reported earlier that Erwin lagged whenever the VoiceOver cursor moved. After repeated tests and measurements the real cause turned up: the 3D engine itself blocked the main thread and VoiceOver's queries waited in line behind it.

The fix: when VoiceOver is on, Erwin now draws the board as a flat 2D grid instead of the 3D cube. It's still the same cube, but rendered with a different engine.

Also in 1.4.1

  • better handling of multiplayer sessions that end unexpectedly - if all partners leave or the connection drops, the game continues as a solo game;
  • improved Voice Control navigation: players who use Voice Control instead of touch can tap, swipe and rotate by voice;
  • bug fixes on the Mac;
  • audio and game controller improvements.

Discussion