Zenless Zone Zero codes, events & pull planning in one place.
Track active ZZZ codes, limited-time events, banner countdowns, character builds, and resource planning without digging through ten tabs every day.
Daily ZZZ player toolkit
Built around recurring player needs: missing rewards, wasting pulls, wrong builds, messy resource farming.
Codes Tracker
Active & expired codes, rewards, one-click copy for fast redemption.
Event Calendar
Version events, requirements, rewards, deadlines, daily notes.
Pull Planner
Estimate whether your Polychrome, tapes, and pity can reach a target banner.
Material Calculator
Plan farming resources, Dennies, and daily stamina for leveling agents.
Build Guides
Quick builds for agents, W-Engines, Drive Discs, stats, and teams.
Team Builder
Build teams by element, role, and synergy. Budget and premium options.
Banner Countdown
Track current and upcoming limited banners with live countdown timers.
Daily Checklist
Today's tasks: codes, events, farming, and banner reminders in one view.
Tier List
Agent rankings by role: DPS, Stun, Support, Anomaly, Defense.
W-Engines
Database of all W-Engines with stats, effects, and best character matches.
Drive Discs
Complete Drive Disc sets, stats, 2pc/4pc effects, and farming locations.
Bangboo
Bangboo tier list, skills, synergies, and team recommendations.
Hot right now
What players are searching for in Version 2.8.
Promeia Build
Best W-Engine, Drive Discs, stats, teams, and pull advice for the new Ice Anomaly agent.
Lucia Build
Best W-Engine, Drive Discs, teams, and support value for the new Ether Support agent.
Operation: Save Bootopia
Full event guide, mission walkthrough, rewards list, and daily priorities.
FAQ
Is this an official ZZZ website?
No. ZZZ Tools Hub is fan-made. Not affiliated with or endorsed by HoYoverse.
How do I redeem ZZZ codes?
In-game: Menu → Settings → Account → Redeem Code. Or via hoyoverse.com/gift. Works on PC, mobile, PS5, and Xbox.
How does pity work in ZZZ?
Soft pity at 75 pulls, hard pity at 90. 50/50 system: if your last 5★ wasn't featured, next is guaranteed. Pity carries between same-type banners.
How often are codes updated?
After version updates, livestreams, and announcements. Check the Last Updated timestamp.
Is this site free?
Yes. All tools are free. No login, no account, no payment required.