GSB Tanzania — Gal Sport Betting sportsbook & casino guide
How to register, claim the welcome bonus, deposit and withdraw with mobile money, and bet on sports or play casino games at GSB in Tanzania.
Play at GSB →Gal Sport Betting (GSB) is a licensed Tanzanian sportsbook and casino where you can register with your mobile number, deposit from 100 TSH using Vodacom M-Pesa, Airtel Money, Tigo Pesa or Halotel, claim a 100% welcome bonus up to 1,000,000 TSH, bet on sports or play casino games, and withdraw to mobile money usually within 1–24 hours.
GSB at a glance
How to get started at GSB
- Open an account with your Tanzanian mobile number and a password.
- Deposit from 100 TSH using Vodacom M-Pesa, Airtel Money, Tigo Pesa or Halotel.
- Place a sports bet or open the casino, slots or Aviator.
- Withdraw to mobile money — payouts usually clear within 1–24 hours.
Welcome bonus
New GSB players can claim a 100% welcome bonus on the first deposit, up to 1,000,000 TSH. The exact percentage and any promo code can change depending on the current promotion, so check the bonus terms on the GSB site before you deposit. The welcome offer carries a wagering requirement (typically a set number of qualifying bets at minimum odds) before bonus winnings can be withdrawn.
Explore GSB
Mobile app
Download the GSB Android app or use the mobile site on iPhone.
Welcome bonus
100% first-deposit bonus up to 1,000,000 TSH and its wagering terms.
Minimum deposit
Deposit from 100 TSH with mobile money — instant top-ups.
Withdrawals
Cash out to mobile money, usually within 1–24 hours.
Registration
Open an account with your Tanzanian phone number in minutes.
Login
How to sign in and what to do if you forget your password.
Slots
Slots, video slots and crash games from popular providers.
Sports betting
Football, tennis, basketball and combat sports markets.
Verification
What GSB checks before paying out and how KYC works.
Customer service
Live chat, email and help channels for Tanzanian players.
Live casino
Live roulette, blackjack and baccarat with real dealers.
Aviator
How the Aviator crash game works at GSB — a reference guide.
Jackpot
The GSB jackpot: predict 12 or 15 matches from 500 TSH.
Roulette
Roulette variants and live tables at GSB.
Blackjack
Blackjack tables and how the game is played at GSB.
Minimum withdrawal
Lowest amount you can withdraw and by which method.
Odds
How GSB shows odds and what the decimal format means.
Live betting
In-play markets and how cash out works on live bets.
New slots
Recently added and trending slot titles to look for.