I've been grinding the X-Clash: Survival Challenge since launch, and I'll be blunt with you: patch 1.0.50 is not playing nice. Veteran players — the ones sitting on 100k+ CP accounts — report that roughly 72% of unguided runs end abruptly somewhere between Wave 11 and Wave 15. Not Wave 30. Not Wave 50. Eleven to fifteen. If that's where your runs keep flatlining, you're not bad at...