Game constantly crashing recently

Excellent, Tuna! This is the exact reason I am still running 15.3.1 on my non-Beta devices.

iOS and iPad OS 15.4.1 are indeed having issues with constant app crashes. Poor battery life, storage issues, and lag are other issues with this update.

From what I can see in the Developer Beta logs, Apple has attempted to rectify some of these issues. They are still present, though, so don’t expect 15.4.2 too soon. Or, at the most, expect 15.4.2 to only correct some of the issues seen in 15.4.1.