NFL. MLB. NBA. NHL. Tennis. Soccer. Make the call on all of it.
Onyx is a free-to-play social sportsbook. Live odds on every game, same-game parlays, in-play picks all game long, and a slip that tracks itself. Free to play in 35+ states.
▸ TODAY'S BOARD
Spread, total and moneyline on every game, plus player props — anytime touchdown, rushing yards, receiving yards and more. Odds shift as the game approaches, and you choose whether your slip follows them or keeps the price you picked.
▸ BUILD THE PARLAY
Stack legs across the whole slate, or build a same-game parlay out of a single matchup. The more legs you add, the longer the odds, so a parlay that lands is worth far more than those picks separately. Or skip the build entirely and take a Featured Parlay, put together for you at long odds.
▸ TAKE THE BOOST
Boosted parlays go up on the headline games every week. Build your slip, take the boost, and play it at better odds.
▸ LIVE ALL GAME LONG
The Live tab stays open after kickoff. Call the next drive, the next set, the next goal. Every leg settles in real time in My Picks, so you always know exactly where you stand.
▸ MINI GAMES AND LIVE DEALER
Step away from the sport and into Mini Games, including live dealer tables.
▸ FOLLOW AND SHARE
See what other fans are picking, tail a slip you like the look of, and share the card when it lands.
▸ ALL YOUR FAVORITE SPORTS
Football (NFL and college)
Basketball (NBA, WNBA and college)
Baseball (MLB)
Hockey (NHL)
Tennis (ATP and WTA)
Soccer
Golf, UFC, boxing, NASCAR and Formula 1
More leagues open up as their seasons start.
▸ FAST AND SECURE
Onyx has a quick, identity-verified signup, and every pick you make stays in My Account. Search any game, team or league from anywhere in the app. The whole experience is built for people who follow the action all season, not just on Sunday.
▸ FREE TO PLAY
Onyx is free to play. No purchase is necessary to play, to enter or to win. Full details on how to play, how to obtain Onyx Cash without a purchase, and how prizes and redemption work are set out in the Official Rules.
▸ LEGAL AND DISCLOSURES
Onyx is a free-to-play social game with promotional sweepstakes. There is no real-money gaming and no real-money wagering offered in this app. The sweepstakes are sponsored and administered solely by Onyx. Neither Apple nor Google is a sponsor of, affiliated with, or responsible for conducting them. No purchase or payment of any kind is necessary to enter or win, and a purchase will not improve your chances of winning. Free entry is available by the alternative method described in the Official Rules. Void where prohibited. Eligibility restrictions apply — see Official Rules and Terms of Use. You must be 18 or older to create an account and play. Available in 35+ states.
