888Starz888starz American Challenge: Weekly Free Bets on US Sports
Join the 888starz American Challenge marathon and earn weekly free bets for consecutive participation.
The American Challenge is a weekly betting marathon available to registered 888starz users.
- Event period: October 24, 2025 – February 9, 2026 (UTC +3)
- Opt-in required: via “Take part” button on the offer page
- Qualifying bets: accumulator bets with 3+ selections on NBA, NHL, NFL, MLB, or NCAA matches
- Minimum odds per selection: 1.50
- Minimum stake: 456 KES
- Daily requirement: qualifying bets must be settled between 00:00–23:59 (UTC +3)
- Missing a day ends the marathon, but users may start again
Free Bet Rewards
Free bets are awarded weekly based on consecutive days of participation.
- 3 days: 304 KES free bet
- 4 days: 456 KES free bet
- 5 days: 759 KES free bet
- 6 days: 1,063 KES free bet
- 7 days: 1,518 KES free bet
- Credit time: Mondays, 00:00–23:59 (UTC +3)
- Usage: free bets must be wagered in full on pre-match or live accumulators with 3+ selections, each at odds of 1.40 or higher
- Validity: 72 hours from credit
Key Terms
- Only one bonus per account, household, IP, or device
- Excluded bets: handicaps, totals, refunded, canceled, sold, bonus account bets, Advancebet funds, promo code bets, and bets settled at odds of 1.00
- KYC verification may be required; failure to provide documents results in forfeiture
- Fraud, abusive strategies, or money laundering suspicion may lead to account closure and bonus cancellation
- 888starz may amend, cancel, or refuse participation at any time
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