The Mostbet welcome bonus gives new players up to 500% on their first deposit when they use promo code MOST50. This applies to both sports betting and casino. To claim it, register an account, enter MOST50 in the promo code field during sign-up or when making your first deposit, and make a qualifying deposit. The minimum deposit is typically 100 RUB. The bonus is credited automatically. You can then use the extra funds to explore sports markets, slots, live casino and crash games. Terms and wagering requirements apply. Wagering is usually 35 times the bonus within 7 days. For sports bets the minimum odds that count are typically 1.40. Check the bonus terms on the official Mostbet site for full details.

In addition to the first-deposit bonus, Mostbet offers various ongoing promotions: free spins on selected slots, reload bonuses on certain days, and tournaments with prize pools. The cashback program returns a percentage of losses over a period. Promotions are subject to change; check the Promotions or Bonus section on the site or in the app. All promotions are intended for recreational play. Responsible gaming tools, including deposit limits and self-exclusion, are available. Use MOST50 for the main welcome offer and look out for other codes in newsletters and on the site. The platform holds a Curacao eGaming license and is used by millions of players.