888starz 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

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