1win is an online gaming and sports betting brand established in 2016, offering casino games, sports markets, and related digital services through its website and mobile applications. Its casino selection includes slots, live casino games, roulette, blackjack, video poker, crash games, lotteries, and quick-play titles, with more than 5,000 games listed. The platform features games from providers such as Amatic, BetSoft, Endorphina, Microgaming, and Pragmatic.

Sports bettors can choose from around 25 disciplines, including football and basketball, with multiple bet types and live betting supported by sports streams. Other offerings include poker, fantasy sports, virtual sports, and betting games such as Aviator and JetX. 1win promotes welcome bonuses, free spins, cashback, and rewards through 1win Coins; offers and availability may vary.

The site lists live chat and email support, along with payment options including Visa and Mastercard, Perfect Money, MoneyGO, and cryptocurrency. Its stated licensing is from Curaçao, and it provides registration, account verification, and secure-connection features for users