Free browser tool for Zenless Zone Zero Exclusive Channel (soft ~75 / hard 90), W-Engine Exclusive (hard 80), Stable, and Bangboo. Enter pity from History, toggle guarantee, and estimate Polychrome to hard pity — nothing uploads to HoYoverse.
Soft-pity curves are planning estimates. Hard pity floors and 50/50 · 75/25 featured rules match published channel systems. Full write-up: Signal Search pity explained.
Featured odds: 50/50 until you lose once.
Soft-pity rates are community estimates, not an official formula dump. Saved in this browser only.
Related: Systems guide · Budget calculator · Version 3.1 · Codes