The Wonderful Boo-ns event in Zenless Zone Zero Version 2.6 runs February 14-23, 2026, offering access to a 4 billion Polychrome prize pool through daily draws and Bangboo Badge collection. This guide covers the event schedule, optimal farming routes, daily checklists, and strategies to maximize your free Polychrome earnings.
Event Overview: What You Need to Know
The Gilded Surprise Wonderful Boo-ns event runs February 14-23, 2026, distributing a 4 billion Polychrome prize pool through daily draws. Every login grants one free draw attempt.
The Bangboo Badge system (February 17-21) provides three additional daily draws beyond the standard attempt, quadrupling your chances. This five-day window is critical for maximizing earnings.
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Event Duration and Phases
Standard Draw Period: February 14-23 (one daily draw) Bangboo Badge Period: February 17-21 (four daily draws)
No prerequisites required—all active players can participate regardless of Inter-Knot level or story progression.
Total Rewards Breakdown
The 4 billion Polychrome pool is community-shared, not individual guaranteed amounts. Your earnings depend on draw luck and participation consistency.
Total Draw Opportunities:
Standard period (Feb 14-16, 22-23): 5 draws (1 per day)
Bangboo Badge period (Feb 17-21): 20 draws (4 per day)
Combined total: 25 draws
Community vs Individual Rewards
The prize pool depletes as players collectively claim draws. Higher-value rewards appear less frequently, while smaller Polychrome amounts and Dennies form the bulk of prizes.
Consistent daily participation during February 17-21 maximizes your prize opportunities.
Complete Event Schedule
Phase 1: Event Launch (February 14-16)
Three guaranteed draws establish your participation baseline. Use this period to observe prize tier frequencies.
The Inter-Knot Membership Surprise Supply (January 30 - March 23, 2026) provides 300 Polychromes immediately plus 90 daily for 30 days (3000 total). Requires Inter-Knot Level 5+. Claim during Phase 1 to avoid missing daily distributions.
Phase 2: Bangboo Badge Peak (February 17-21)
This five-day window contains 20 of your 25 total draws. Missing one day costs four draw opportunities—equivalent to all of Phase 1.
Set calendar reminders to guarantee daily logins during this critical period.
Phase 3: Final Opportunities (February 22-23)
Two final single-draw days. Complete any overlooked supplementary tasks and maintain Inter-Knot Membership daily claims.
Bangboo Badge System
Badges distribute through event participation during February 17-21. Each daily login automatically grants access to three additional draws.
Claiming Badge Rewards
Access the event interface daily and manually claim your Bangboo Badge allocation. Unclaimed badges don't roll over—each day's allocation expires at daily reset.
Navigate to event menu > Bangboo Badge section > claim. Your draw count updates from one to four.
Maximizing Badge Use
Use all four daily draws immediately after claiming. Earlier draws potentially access fuller prize pools before high-tier rewards get claimed.
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Daily Checklist: Never Miss Polychrome
Essential Daily Tasks (10-15 Minutes)
Wonderful Boo-ns Event:
Claim daily draw (Feb 14-23)
Claim Bangboo Badge rewards (Feb 17-21 only)
Use all available draws immediately
Inter-Knot Membership:
Claim 90 daily Polychromes from Surprise Supply (Level 5+ required)
Standard Daily Activities:
Complete Daily Errands: 60 Polychromes
Visit Coff Coffee: +60 Battery Charge
Purchase newsstand scratch cards: Polychrome chances
Open video store (one promoter, three movies): Dennies
Battery Charge Optimization
Daily coffee at Coff Coffee provides 60 Battery Charge. Invest in HIA Club Combat Simulator for maximum efficiency.
Prioritize stages you clear quickly and reliably—efficiency trumps difficulty for daily farming.
Trust Events and Social Systems
Invite three Agents daily for Trust Events. While not direct Polychrome sources, they generate materials and Dennies supporting account progression.
Weekly Task Integration
Hollow Zero Operation Matrix: Weekly Polychrome rewards
Shiyu Defense: 800 Polychromes bi-weekly when fully cleared
Supplementary Polychrome Sources in Version 2.6
Little Golden Carp Milestones
100 Carps: 60 Polychromes
400 Carps: 60 Polychromes
600 Carps: 60 Polychromes
800 Carps: 60 Polychromes
1200 Carps: 60 Polychromes
Total: 300 Polychromes
Inter-Knot Level Progression
Reaching Level 8 unlocks Road to Proxy Greatness and Rookie on the Road reward tracks with one-time Polychrome bonuses.
Livestream Redemption Codes
Version 2.6 livestream (January 30, 2026, 19:00-20:00 GMT+8) distributed 400-600 Polychromes total.
DREAMINGANGEL (expires February 2, 2026):
300 Polychromes
30,000 Dennies
2 Senior Investigator Logs
3 W-Engine Energy Modules
Redeem via Menu > More > Redemption Code (Level 5 minimum).
Advanced Optimization Strategies
Event Overlap Exploitation
Inter-Knot Membership Surprise Supply (January 30 - March 23) overlaps Wonderful Boo-ns completely.
Simultaneous Daily Accumulation:
90 Polychromes: Membership rewards
60 Polychromes: Daily Errands
Variable: Wonderful Boo-ns draws
800 Polychromes bi-weekly: Shiyu Defense
During Bangboo Badge period (Feb 17-21), daily Polychrome potential peaks.
Battery Charge Banking
Battery Charge caps at 240. If approaching cap, invest excess in Combat Simulator runs. Materials and experience support future Polychrome earning efficiency.
Common Efficiency Mistakes
Mistake 1: Inconsistent Event Participation Missing one Bangboo Badge day (Feb 17-21) costs four draws. Set multiple reminders.
Mistake 2: Delayed Reward Claiming Unclaimed rewards may expire at daily reset or event conclusion.
Mistake 3: Ignoring Concurrent Events Maintain comprehensive daily routines incorporating all active reward sources.
Mistake 4: Suboptimal Battery Charge Usage Prioritize Combat Simulator and Polychrome-adjacent content.
Beginner-Friendly Completion Path
Minimum Requirements
Wonderful Boo-ns has no level requirements. Supplementary sources require:
Level 5: Inter-Knot Membership Surprise Supply, code redemption
Level 8: Road to Proxy Greatness, Rookie on the Road
Prioritize reaching Level 5 for 3000 Polychrome Membership reward.
Simplified Daily Routine
Priority 1: Event Participation (2 minutes)
Claim Wonderful Boo-ns daily draw
Claim Bangboo Badge draws (Feb 17-21)
Claim Membership daily Polychromes (Level 5+)
Priority 2: Quick Daily Tasks (5 minutes)
Complete Daily Errands: 60 Polychromes
Drink coffee: Battery Charge
Scratch cards
Priority 3: Story Progression (remaining playtime)
Advance main story to increase Inter-Knot Level
Unlock permanent Polychrome sources
Realistic Expectations
New players won't match veteran earnings, but draws offer equal prize access regardless of account strength.
Focus on consistent participation and reaching Level 5 for Membership rewards.
Post-Event Polychrome Management
Version 2.6 Banner Schedule
Version 2.6 launched February 6, 2026. Biggest Fan S-Rank Bangboo features HP restoration and Attack boosts with two Angels of Delusion characters.
Base Stats:
HP: 5095
ATK: 7896
DEF: 666
CRIT Rate: 50%
CRIT DMG: 100%
Anomaly Mastery: 110
A Harmony of Delusions event runs during Version 2.6. Monitor official announcements for exact schedules.
Saving vs Spending Strategy
Wonderful Boo-ns ends February 23, but Version 2.6 continues.
Spend Now If:
Current banner significantly improves your roster
You're close to pity thresholds
Limited characters won't rerun soon
Save If:
Current banners don't address team needs
Version 2.7 suggests more desirable characters
You're building pity for future guarantees
Polychrome Top-Up Considerations
Evaluate:
Current pity count and distance to guaranteed pulls
Remaining banner duration vs earning rate
Top-up bonus structures and first-time bonuses
BitTopup offers competitive rates, secure transactions, and fast delivery for Polychrome purchases.
Concurrent Version 2.6 Events
Sword Seeker Chronicles
Ran December 31, 2025 - February 5, 2026 (concluded before Wonderful Boo-ns).
A Harmony of Delusions
Scheduled during Version 2.6. Monitor in-game announcements for activation timing.
Inter-Knot Membership Surprise Supply
January 30 - March 23, 2026. Provides 3000 total Polychromes (300 immediate + 90 daily for 30 days).
Claim immediately. Daily 90 Polychrome distribution requires daily logins—no catch-up mechanism.
FAQ
What is the Wonderful Boo-ns event in ZZZ 2.6?
Limited-time community event (February 14-23, 2026) featuring a 4 billion Polychrome prize pool through daily draws. One free draw daily, plus three additional draws during Bangboo Badge period (February 17-21).
How many free Polychromes can I earn from Wonderful Boo-ns?
Earnings vary based on draw luck from the shared pool. You get 25 total draw opportunities: 5 standard days (1 draw each) and 5 Bangboo Badge days (4 draws each). Actual amounts depend on prize tiers received.
What are Bangboo Badges used for in ZZZ?
Bangboo Badges grant three additional daily draws during February 17-21, 2026, increasing your draw count from one to four.
How do I maximize Polychrome earnings in ZZZ 2.6?
Log in daily during Wonderful Boo-ns (Feb 14-23), claim all Bangboo Badge draws (Feb 17-21), maintain Inter-Knot Membership daily claims (90 Polychromes), complete Daily Errands (60 Polychromes), clear Shiyu Defense bi-weekly (800 Polychromes), and redeem active codes before expiration.
Can I complete Wonderful Boo-ns as a new player?
Yes. No level requirements for basic participation. Reaching Level 5 unlocks Inter-Knot Membership Surprise Supply (3000 Polychromes) and code redemption. Prioritize story progression for additional sources.
What should I prioritize in my daily routine during the event?
Claim Wonderful Boo-ns draws (especially Feb 17-21), claim Membership daily Polychromes, complete Daily Errands (60 Polychromes), use Battery Charge in Combat Simulator, complete weekly Hollow Zero and bi-weekly Shiyu Defense. Takes 10-20 minutes daily.