Event Overview
UC Station runs late January through February 28, 2026, following the S3 quarterly pattern. Unlike standard purchases, this uses cumulative tracking that resets every 6 hours, creating four daily opportunities to claim bonuses.
Key Features:
- Five random UC pack tiers beyond standard bonuses
- First random pack unlocks at 12,000 UC (contains 1,200-6,000 UC)
- Additional packs at 18,000, 24,000, 30,000, 36,000 UC
- Up to 30,000 UC extra from random packs for high-volume buyers
- Four daily cycles possible within $500 cap
For PUBG Mobile UC purchases, BitTopup delivers within 24 hours with guaranteed event eligibility.
Reward Tiers

Eight cumulative thresholds:
- 60 UC: +60 UC bonus (100% rate)
- 300 UC: 1 Modification Material Pack
- 600 UC: +300 UC bonus (50% rate)
- 1,500 UC: 2 Mythic Emblems
- 3,000 UC: +1,500 UC bonus (50% rate)
- 6,000 UC: 2 Modification Materials
- 12,000 UC: 200% bonus + random pack (1,200-6,000 UC)
- 18,000-36,000 UC: Additional random packs every 6,000 UC
Early tiers deliver higher bonus percentages—60 UC tier gives 100% vs. 50% at mid-tiers. This incentivizes multiple refresh cycles over single large purchases.
Eligibility Requirements
Mandatory criteria:
- UID starts with 5 (10-12 digits total) - verify in Settings > Profile > Basic Info
- Two-factor authentication enabled (mandatory since March 2025)
- Not on JP, KR, TW, VN servers
- $500 USD daily purchase limit (24-hour rolling period, not per cycle)
Four $125 purchases across daily refresh windows maximize tier progression while respecting the cap.
How the 200% Bonus Works
Cumulative tracking monitors total UC acquired within each 6-hour window. Bonuses trigger when crossing thresholds, not on individual transactions.
Calculation Formula
Bonuses apply to cumulative thresholds, not purchase percentages. At 3,000 UC cumulative, you receive +1,500 UC (50% of threshold), not 50% of each purchase.
Example: One 1,800 UC pack ($24.99, +300 pack bonus) + one 660 UC pack ($9.99, +60 pack bonus) = 2,820 UC total. This doesn't trigger the 3,000 UC tier—need one more small purchase.
Random packs add 1,200-6,000 UC variable value. Conservative calculations assume minimum 1,200 UC; optimistic projections average 3,000 UC based on typical PUBG Mobile random reward distributions.
Base vs Bonus UC
Base UC = direct purchase amount including standard pack bonuses (e.g., 6,000 UC pack always includes +2,100 UC, totaling 8,100 UC).
UC Station bonus = additional UC delivered to mailbox within 24 hours. Two 6,000 UC packs (16,200 UC after base bonuses) trigger the 12,000 threshold for 24,000 bonus UC (200% of 12,000) plus one random pack.
Material packs and Mythic Emblems don't count toward cumulative UC totals for subsequent tiers.
Limitations
No cap on total bonus UC across cycles, but $500 daily limit creates practical ceiling. Maximizing four daily windows at 12,000 UC tier requires $400 (four cycles × two $99.99 packs), generating 96,000 bonus UC plus four random packs daily.
Critical: 6-hour reset means progress doesn't carry between windows. Purchasing 6,000 UC at 17:00 and 6,000 UC at 19:00 splits them across different cycles, preventing combination toward 12,000 UC tier.
Unclaimed rewards expire 30 days after mailbox delivery. February 28 rewards expire March 30, 2026—no warnings provided.
Maximization Strategy
Week 1: Setup (Feb 1-7)
Days 1-2:
- Verify UID format (Settings > Profile > Basic Info)
- Enable two-factor authentication
- Note local time for UTC refresh windows
- Test with one 60 UC pack ($0.99)
Days 3-7:
- Target 06:00 or 18:00 UTC windows daily
- One 1,800 UC pack ($24.99) per window reaches 1,500 UC tier
- Five 60 UC packs daily maximize 100% bonus tier
- Generates 2,000-2,500 bonus UC daily
Week 2-3: Returning Player Bonus (Feb 8-21)
Bonus Integration:
- Stop all activity February 8, 00:00 UTC
- Resume February 15, 12:00 UTC (7 days 12 hours later)
- Claim returning player bonus (20-35% extra UC)
- Make largest purchase immediately
Post-Inactivity Sequence:
- Purchase 3,000 UC first (600-1,050 additional UC from bonus)
- Triggers +1,500 UC tier bonus
- Continue standard cycles rest of week
Week 3 Acceleration (Feb 15-21):
- Two refresh windows daily (12:00, 18:00 UTC)
- Target 6,000 UC tier each: three 1,800 UC + one 660 UC pack
- Generates +2,000 UC bonuses plus materials per cycle
- Daily spend: $70-80
Final Week: Maximum Tier (Feb 22-28)
12,000 UC Tier Strategy:
- Two 6,000 UC packs ($99.99 each) per window
- Delivers 16,200 UC, triggers 12,000 UC tier
- Receive 24,000 bonus + random pack (1,200-6,000 UC)
- Total per cycle: 40,200-45,000 UC for $200
Daily Optimization:
- Two full cycles daily (06:00, 18:00 UTC)
- Daily spend: $400 (within $500 cap)
- Daily return: 80,400-90,000 UC
- Seven-day total: 562,800-630,000 UC
Feb 26-28 Final Push:
- Reserve $300-400 for final 72 hours
- Focus on 18:00 UTC window (safest timing)
- Complete purchases by Feb 28, 18:00 UTC
- Verify mailbox before deadline
Optimal Package Selection
Best Packages by Tier

1,500 UC Tier: Single 1,800 UC pack ($24.99)
- Delivers 2,100 UC total
- Most cost-efficient for early tiers
6,000 UC Tier: Three 1,800 UC + one 660 UC pack ($84.96)
- Delivers 6,960 UC total
- Triggers tier for 2 Modification Materials
12,000 UC Tier: Two 6,000 UC packs ($199.98)
- Delivers 16,200 UC total
- Maximum efficiency for high-tier targeting
Budget Strategies
$10-25 (Casual):
- One 1,800 UC pack per cycle
- One daily window (18:00 UTC)
- 28-30 cycles = 56-60 Mythic Emblems
$50-100 (Mid-Tier):
- 6,000 UC tier in one daily cycle
- Three 1,800 UC + one 660 UC pack
- 2 Modification Materials per cycle
$100-500 (Maximum):
- 12,000 UC tier in 1-2 daily cycles
- Two 6,000 UC packs per cycle
- Integrate returning player bonus on highest-value day
- Final week: two 12,000 UC cycles daily
Bonus Stacking
Returning player bonus (20-35%) stacks with UC Station rewards. Claimable once per 30 days after 7 days 12 hours inactivity.
Optimal Sequence:
- Complete inactivity period
- Log in during target refresh window
- Claim bonus immediately
- Purchase two 6,000 UC packs same window
- Bonus applies to first pack: +1,620-2,835 UC
- Combined purchases trigger 12,000 UC tier
Result: 42,000-46,000 UC from $200 vs. 40,200-45,000 without bonus—9-14% additional value.
Common Mistakes
Non-Qualifying Purchases
These DON'T count:
- Royal Pass free rewards
- Event completion prizes
- Customer service compensation
- Account transfers
- Promotional codes
- JP/KR/TW/VN server purchases
Timing Errors
Purchases at 17:59 UTC and 18:01 UTC fall into different windows, preventing combination.
Critical Rules:
- Complete purchases 15+ minutes before window ends
- Account for 2-5 minute processing delays
- BitTopup delivers in 5-15 minutes typically
- Previous cycle rewards don't affect current cumulative totals
Costly Example: One 6,000 UC pack at 17:55 UTC + another at 18:05 UTC splits across cycles. Each registers only 8,100 UC, failing to trigger 12,000 UC tier in either window. Same $200 yields zero tier bonuses vs. 24,000+ UC if timed correctly.
Mailbox Management
Rewards deliver to mailbox within 24 hours, not instantly. Players expecting immediate availability for time-limited items often miss purchase windows.
Best Practices:
- Claim rewards daily
- Sort by expiration date
- Screenshot deliveries
- Set March 25-28 reminders for final claims
Value Analysis
ROI vs Standard Pricing

Standard rates (no events):
- 60 UC: $0.0165 per UC
- 1,800 UC: $0.0119 per UC (best standard rate)
- 6,000 UC: $0.0123 per UC
12,000 UC Tier ROI:
- Investment: $199.98 (two 6,000 UC packs)
- Base UC: 16,200
- Tier bonus: 24,000
- Random pack: 1,200-6,000 UC
- Total: 41,400-46,200 UC
- Effective rate: $0.0043-$0.0048 per UC
- 59-64% cost reduction vs. standard
Spending Level Examples
$25 Budget (1,800 UC pack per cycle):
- Daily: $24.99
- Base: 2,100 UC
- Tier bonuses: 1,860 UC
- Total: 3,960 UC
- Rate: $0.0063 per UC (47% reduction)
$400 Budget (two 12,000 UC cycles daily):
- Daily: $399.96
- Base: 32,400 UC
- Tier bonuses: 48,000 UC
- Random packs: 2,400-12,000 UC
- Total: 82,800-92,400 UC
- Rate: $0.0043-$0.0048 per UC (60-64% reduction)
Highest ROI occurs at 12,000 UC tier due to 200% bonus and random packs.
72-Hour Countdown
February 25:
- Calculate total UC acquired and remaining budget
- Identify possible 12,000 UC cycles before deadline
- Claim all existing mailbox rewards
- Set 18:00 UTC alarms
February 26:
- Execute first high-tier cycle at 18:00 UTC
- Monitor mailbox for delivery
- Reserve $400-500 for final two days
February 27:
- Complete final cycles by 18:00 UTC
- Verify processing before 19:00 UTC
- Claim all rewards immediately
- Screenshot balance and mailbox
February 28:
- Avoid purchases after 12:00 UTC
- Monitor for delayed deliveries
- Claim all rewards by 20:00 UTC
- Document missing rewards
Emergency Strategies
48-Hour Plan:
- Focus on 12,000 UC tier only (best ROI)
- Target 18:00 UTC on Feb 26-27
- Four 6,000 UC packs each day (two cycles)
- Investment: $799.92
- Return: 165,600-184,800 UC
- Rate: $0.0043-$0.0048 per UC
24-Hour Plan:
- Two 12,000 UC cycles on Feb 27
- Purchase at 12:00 and 18:00 UTC
- Investment: $399.96
- Return: 82,800-92,400 UC
BitTopup for UC Station
BitTopup processes PUBG Mobile UC with delivery within 24 hours, ensuring purchases count toward current refresh cycles when timed correctly.
Advantages:
- Competitive pricing matching in-game rates
- 5-15 minute typical delivery
- Secure transactions with buyer protection
- Event-specific customer support
- S4/S6 server coverage
- High user ratings
Qualification Checklist
Before purchasing through any platform:
- UID starts with 5
- Two-factor authentication enabled
- Check UTC time and next refresh window
- Calculate cumulative purchases in current window
- Verify under $500 daily cap
- Confirm not on JP/KR/TW/VN servers
Double-check UID accuracy—incorrect entry sends UC to wrong account with no recovery.
Timing Recommendations
BitTopup Timing:
- Optimal: Purchase by 17:30 UTC for 18:00 window
- Safe: By 17:45 UTC (15-minute buffer)
- Risky: After 17:50 UTC
- Deadline day: Complete by 12:00 UTC on Feb 28
Conservative timing (Feb 27, 12:00 UTC) eliminates processing risk entirely.
FAQ
What is UC Station February 2026? Limited-time event through Feb 28, 2026 offering tiered bonuses up to 200% at 12,000 UC cumulative purchases. Refreshes every 6 hours at 00:00, 06:00, 12:00, 18:00 UTC. Requires UID starting with 5 and two-factor authentication.
How does 200% bonus work? Applies at 12,000 UC cumulative threshold within one 6-hour window. Receive 24,000 bonus UC (200% of 12,000) plus random pack (1,200-6,000 UC) delivered to mailbox within 24 hours.
When does it end? February 28, 2026, 23:59 UTC. Rewards earned before deadline remain claimable for 30 days after delivery—final rewards expire March 30, 2026.
Can I stack with other promotions? Returning player bonus (20-35% after 7d 12h inactivity) stacks with UC Station when claimed before qualifying purchases. Applies once per 30 days. Standard pack bonuses also stack.
What if I miss the deadline? Purchases after Feb 28, 23:59 UTC don't qualify for tier bonuses—receive only standard pack bonuses. Already-delivered rewards remain claimable for 30 days. Next S3 event expected early April 2026.
How do I claim rewards? Access mailbox (envelope icon), navigate to Events/System tab, tap each UC Station Bonus Reward entry. Random packs appear separately. Rewards deliver within 24 hours, expire 30 days after delivery if unclaimed.
Maximize your 200% UC bonus before Feb 28! Purchase securely through BitTopup for fast delivery and guaranteed event eligibility.


















