GSB Uganda — Gal Sport Betting sportsbook & casino guide
How to register, claim the 300% welcome bonus, deposit and withdraw with MTN or Airtel Money, and bet on sports or play 500+ casino slots and Aviator at GSB in Uganda.
Play at GSB →Gal Sport Betting (GSB) is a licensed Ugandan sportsbook and casino where you can register with your MTN or Airtel number, deposit from UGX 1,000, claim a 300% welcome bonus up to 500,000 UGX, bet on sports, play 500+ slots and Aviator, and withdraw to mobile money at no extra cost.
GSB at a glance
How to get started at GSB
- Open an account with your MTN or Airtel Uganda mobile number and a password.
- Deposit from UGX 1,000 using MTN or Airtel Mobile Money — credited instantly.
- Place a sports bet or open the casino, 500+ slots or Aviator.
- Withdraw to mobile money — winnings are processed at no extra cost.
Welcome bonus
New GSB players can claim a 300% welcome bonus on the first deposit, up to 500,000 UGX. A promo code may be required and the exact percentage can change with the current promotion, so check the bonus terms on the GSB site before you deposit. The welcome offer carries wagering conditions before bonus winnings can be withdrawn.
Explore GSB
Login
How to sign in to your GSB account and recover a password.
Sports betting
Football, live odds and a wide range of sports markets.
Registration
Open an account with your MTN or Airtel Uganda number.
Mobile app
Download the GSB app for Android and iOS.
Welcome bonus
300% first-deposit bonus up to 500,000 UGX and its terms.
Minimum deposit
Deposit from UGX 1,000 with mobile money — instant.
Withdrawals
Cash out to MTN or Airtel Money, or at a GSB shop.
Payment methods
MTN and Airtel Mobile Money plus shop cash explained.
Slots
Over 500 slot titles, from classic to advanced formats.
Customer service
Help Centre, live chat and contact channels.
Verification
What GSB checks before paying out and how KYC works.
Live casino
Hundreds of live casino games with real dealers.
Aviator
How the Aviator crash game works at GSB — a reference guide.
Jackpot
Super 7 and Super 14 jackpots up to 300,000,000 UGX.
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.
Promotions
Ongoing GSB promotions and how they work.
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.