Taiwan Zenless Zone Zero players can use GASH Card for the 2.6 Sunna banner (Feb 6-27, 2026). This guide covers top-up process, denominations (G50-G10000), Polychrome conversion, and budget planning for Sunna's guaranteed 28,800 Polychrome pull.
Understanding GASH Card Taiwan 2026
GASH Card is Taiwan's premier digital payment for gaming—a prepaid point system converting to in-game currencies across 3,000+ titles. For ZZZ, GASH points become Monochromes, then Polychromes (premium currency for Signal Search pulls).
For instant access, buy GASH points online instant delivery via BitTopup with competitive rates and secure processing.
Why Taiwan Gamers Prefer GASH
Denominations: G50 to G10000. G10000 costs USD327.29 (10% off from USD384.99). G50 x10 bundle: S$18.86 (8% off).
Three key benefits:
Regional payment compatibility (no conversion fees)
Enhanced security (prepaid vs. linked credit cards)
Widespread merchant acceptance
Regional Restrictions
Critical: Taiwan accounts can't use Hong Kong/Macau GASH points after March 31, 2023, 18:00. Verify account region matches GASH point origin before redemption.
Platform Support
Works across mobile, PC, select console games. Identical pricing on iOS/Android. Points pool in unified wallet—unused ZZZ points transfer to other supported games without value loss.
Zenless Zone Zero 2.6 Sunna Banner
Duration: Feb 6, 2026 11:00 AM UTC+8 to Feb 27, 2026 (21 days)
Sunna Stats & Mechanics
S-Rank Stats: 7,896 ATK | 5,095 HP | 666 DEF | 110 Impact | 110 Anomaly Mastery
Pull Rates:
Base S-Rank: 0.6%
Soft pity: starts at 75 pulls
Hard pity: guaranteed S-Rank at 90 pulls
Cost per pull: 160 Polychromes
Polychrome Requirements
Worst-case (180 pulls): 28,800 Polychromes (accounts for 50/50 system where first S-Rank may not be Sunna)
Best-case (90 pulls): 14,400 Polychromes
Check existing pity progress before calculating GASH needs to prevent over-purchasing.
Complete GASH Top-Up Process
Step 1: Select Denomination
Available: G50, G100, G150, G300, G500, G1000, G3000, G5000, G10000
Optimal for guaranteed Sunna: G10000 + G3000 (leverages 10% discount + flexibility)
Step 2: Purchase Securely
Recharge GASH wallet for game top up via BitTopup—instant delivery, 24/7 support. Code arrives via email/dashboard within minutes. Save code separately from gaming credentials.
Step 3: Redeem Points
Log into official GASH website (Beanfun credentials)
Navigate to Redeem & Purchase
Enter code exactly as received (include hyphens/special characters)
Verify point balance updates
Screenshot confirmation
Step 4: Convert to Polychromes
In ZZZ, tap username (top left) → access shop
Select Monochrome package
System deducts GASH points, credits Monochromes instantly
Monochromes convert 1:1 to Polychromes
GASH Denomination Guide
Available Values
Nine tiers with fixed NT$ conversion. Larger denominations = steeper discounts.
Pricing examples:
G10000: USD327.29 or S$400.21 (10% off)
G3000: $100.11
G50 x10 bundle: 8% savings
Best Value Analysis
G10000: Optimal for significant investments. 10% discount saves NT$1,000-1,500 on guaranteed Sunna acquisition (NT$10,000-15,000 total).
G3000/G5000: Mid-tier players targeting 90-pull hard pity. G3000 pairs efficiently with 3,280 Monochrome package.
Matching to ZZZ Packages
Monochrome packages:
60 (NT$33)
300+30 (NT$170)
980+110 (NT$490)
1,980+260 (NT$990)
3,280+600 (NT$1,690)
6,480+1,600 (NT$3,290)
Pro tip: Prioritize first-purchase bonuses across all tiers before repeat purchases. Requires ~G10000 + G5000 to complete all first-purchase tiers.
Polychrome Conversion Rates
Current Pricing
Monochromes convert 1:1 to Polychromes. Each pull = 160 Polychromes.
90-pull hard pity: 14,400 Polychromes = ~NT$4,900-5,500 (with first-purchase bonuses)
Conversion Formula
GASH points ≈ NT$ value → Monochrome packages → Polychromes (1:1)
Example: G1000 = ~1,000 NT$ = one 980+110 package (NT$490) + one 300+30 package (NT$170)
For 28,800 Polychromes: ~G10000 + G5000
First-Purchase Bonuses
Effectively double Monochrome acquisition on initial purchases.
Top-tier example: 6,480 package + 1,600 bonus = 8,080 total Monochromes (NT$3,290) = ~50 pulls
Combined bonuses across all tiers: 3,000+ bonus Monochromes = 18-19 extra pulls
Budget Planning for Sunna
Pity Mechanics
Hard pity: 90 pulls
Soft pity: starts pull 75 (most S-Ranks drop between 75-85)
50/50 system: first S-Rank has 50% chance of being Sunna
Losing 50/50 guarantees next S-Rank is featured character
Guaranteed Sunna Calculation
180-pull guarantee = 28,800 Polychromes
Optimal purchase strategy:
6,480+1,600 package (NT$3,290) = 8,080 Monochromes
3,280+600 package (NT$1,690) = 3,880 Monochromes
1,980+260 package (NT$990) = 2,240 Monochromes
980+110 package (NT$490) = 1,090 Monochromes
Multiple 300+30 packages to reach threshold
Total: ~NT$8,000-10,000 = G10000 + supplementary denominations
F2P vs Spender Strategies
F2P: Focus on first-purchase bonuses for lower tiers. 300+30 (NT$170) + 980+110 (NT$490) = 1,420 Monochromes for NT$660 = 8-9 pulls.
Spenders: Exhaust all first-purchase tiers, then repeat-purchase 6,480 package only.
Inter-Knot Membership: NT$170 = 300 immediate Monochromes + 90 daily Polychromes (30 days) = ~18-19 total pulls
GASH vs Alternative Payments
Credit Card Direct Payment
Pros: Immediate transaction, no intermediary steps
Cons:
Exposes full card details to platform
International fees (2-3%)
Explicit gaming purchases on statements
Convenience Store Payment
Pros: Cash-based, no financial account linking
Cons:
Requires physical travel
Stock limitations during high demand
Longer processing time
Why GASH Wins
Prepaid structure limits exposure
Cross-game compatibility (3,000+ titles)
Unused points retain value
Digital purchases via BitTopup = instant delivery + security benefits
Maximizing Value: Promotions 2026
Current Campaigns
Promotional events offer 5-15% bonus points on specific denominations during major releases, holidays, or anniversaries. Monitor official GASH channels for announcements.
Bundle example: G50 x10 at S$18.86 (8% discount) = same total as G500 at reduced cost
Seasonal Bonuses
Major holidays (Lunar New Year, Mid-Autumn Festival, year-end) trigger campaigns.
Typical structure:
5% bonus: G1000-G3000
10% bonus: G5000
15% bonus: G10000
Risk: Promotions may not materialize before Feb 27 deadline. Secure baseline points early, supplement with promotional purchases if available.
Stacking with ZZZ Events
Coordinate GASH purchases with in-game bonus events (e.g., 10% bonus Polychromes). Bonuses stack multiplicatively.
Inter-Knot Membership: NT$170 = 300 immediate + 90 daily Polychromes (30 days). Players with <179 days remaining can purchase additional time; >179 days receive 330 Monochromes compensation.
Security Best Practices
Account Protection
Unique passwords: 12+ characters (uppercase, lowercase, numbers, symbols)
Enable two-factor authentication on Beanfun
Never share redemption codes via email, social media, or forums
Legitimate support never requests unredeemed codes
Verify Purchase Channels
Authorized retailers: Official licensing indicators + secure payment processing
Digital purchases: Verify URL matches official GASH domains or recognized resellers (BitTopup maintains verified authorization)
Physical cards: Purchase only at established retail chains (7-Eleven, FamilyMart) with visible GASH branding
Avoid: Individual sellers, auction sites, unofficial marketplaces
Compromised Codes
Before redemption: Contact GASH support immediately with purchase proof (transaction ID, date, payment confirmation). May invalidate compromised code and issue replacement.
After redemption: Recovery extremely limited. GASH treats redemption as final. Protect unredeemed codes like cash.
Troubleshooting Common Issues
Failed Redemption Codes
Four primary causes:
Incorrect entry (verify capitalization, hyphens, special characters—use copy-paste)
Regional mismatch (Taiwan accounts can't use HK/Macau codes after March 31, 2023)
Previously redeemed
Expired promotional codes
If legitimate code fails repeatedly, contact retailer for region-appropriate replacement.
Points Not Appearing
GASH wallet updates immediately, but in-game conversion may delay during high traffic.
Solution: Force-close and restart ZZZ to refresh payment server connection. If issues persist >30 minutes, check official ZZZ channels for maintenance announcements.
Regional Lock Issues
Taiwan GASH points only work with Taiwan server accounts (accessed via Beanfun). Server selection occurs at account creation and can't be changed.
Verify before purchasing: Check login platform (should be Beanfun) and in-game language options.
Beyond ZZZ: GASH Support 2026
GASH supports 3,000+ games across mobile, PC, console platforms. Unified wallet retains value across entire gaming portfolio.
Top Mobile Games
Major gacha games, competitive multiplayer, MMORPGs on Beanfun platform. Payment structure mirrors ZZZ: GASH → game-specific premium currency → purchases.
PC and Console Games
PC: Primarily F2P titles with microtransactions, some premium games for initial purchase/expansions
Console: Limited support, mainly cross-platform titles with unified accounts. Verify compatibility before purchasing.
Upcoming Releases
New games announce GASH support 2-4 weeks before launch. Check GASH official website's game directory for updated integration status.
GASH Point Management
Validity Periods
Standard points: indefinite validity (no automatic expiration)
Promotional bonuses: may carry campaign-specific expiration dates
Account inactivity (12-24+ months): may trigger suspension. Log in periodically to demonstrate activity.
Checking Balance
Official GASH website (Beanfun login) shows authoritative balance. In-game displays may cache outdated info during sync delays.
Efficient Multi-Game Usage
Track promotional calendars across games
Deploy points where current value propositions are strongest
Maintain 1,000-3,000 point reserve for unexpected limited banners
Concentrate usage during anniversary/seasonal events for bonus currency
Expert Tips from Veterans
Optimal Purchase Timing
Split GASH purchases across multiple periods to capture promotional windows. Initial purchase secures baseline capacity; reserved budget awaits potential promotions.
Inter-Knot Membership: Purchase at banner start. 30-day duration covers entire Sunna period. 90 daily Polychromes = 2,700 over month + 300 immediate = ~18-19 pulls for NT$170.
Community Strategies
First-purchase sweep: Buy one of each Monochrome tier to capture all bonuses before repeat purchases. Maximizes total Monochromes per GASH point.
After exhausting bonuses, focus exclusively on 6,480 package (best base value). Only purchase smaller packages to reach specific Polychrome thresholds.
Avoiding Mistakes
Don't over-purchase: Account for free Polychromes (daily logins, events, achievements) + existing pity progress before calculating GASH needs
Don't wait until deadline: Complete purchases/redemptions 48+ hours before Feb 27 to allow processing buffer
FAQ
How much does GASH Card cost for ZZZ pulls?
G50-G10000 (NT$50-NT$10,000 equivalent). 6,480+1,600 Monochrome package (~50 pulls with first-purchase) requires ~G3000-G3500. Guaranteed Sunna (180 pulls) requires ~G10000-G15000.
Can I use GASH Card for ZZZ 2.6 Sunna in Taiwan?
Yes. GASH is primary payment for Taiwan server ZZZ (Beanfun platform). Points convert to Monochromes → Polychromes (1:1). Taiwan accounts can't use HK/Macau codes after March 31, 2023.
Best GASH denomination for ZZZ?
G10000 (10% discount: USD327.29 vs USD384.99). Mid-spenders: G3000 ($100.11) matches 3,280 Monochrome package. First-timers: capture all first-purchase bonuses across tiers before repeat purchases.
How to redeem GASH in ZZZ?
Log into GASH website (Beanfun credentials) → Redeem & Purchase → enter code
Open ZZZ → tap username → shop → select Monochrome package → purchase
Monochromes auto-convert 1:1 to Polychromes
How many Polychromes from 1000 GASH points?
~1,000 NT$ = 980+110 package (1,090 Monochromes with first-purchase) = ~1,090 Polychromes = 6-7 pulls.
Bonus points for larger denominations?
Yes. G10000: 10% off (USD327.29 vs USD384.99). G50 x10 bundle: 8% savings. Promotional campaigns offer additional temporary bonuses during events.
Ready to secure Sunna in ZZZ 2.6? Get your GASH Card instantly at BitTopup with guaranteed delivery, competitive rates, and 24/7 support. Top up now and start pulling!