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CosmoBet Sportsbook — 30+ Sports, Live Betting & Esports

CosmoBet operates a full-scale sportsbook alongside its casino product, with coverage spanning 30+ sports disciplines, live in-play betting, esports, virtual sports, and racing. The platform uses a single-wallet system, meaning funds deposited for casino play are instantly available for sports betting and vice versa — no internal transfers required. New players can claim a 400% welcome bonus on their first deposit (min. €20), which applies to both casino and sports. T&Cs apply. 18+.

Join & Bet — Gamble Responsibly. T&Cs Apply. 18+.

Join CosmoBet

18+ | Gamble Responsibly | T&Cs Apply

Sportsbook Overview

CosmoBet's sportsbook covers 30+ sports with pre-match and live markets available across all major disciplines. The platform supports singles, accumulators, and system bets, giving experienced punters flexibility in how they structure their wagers.

The one-account, one-wallet integration is a genuine convenience. Players who split time between slots and sports betting never need to shuffle balances between products — everything sits in a single balance accessible from the top navigation.

That said, an honest assessment is warranted. CosmoBet's sportsbook sits in the mid-tier bracket for Curacao-licensed operators. The sports count is competitive, and live betting is functional, but you should not expect the market depth of dedicated sportsbook platforms powered by Kambi or BetGenius. Niche league coverage and exotic bet types may be limited compared to established operators like Betway or bet365. For casual to intermediate bettors who also use the casino product, it is a solid all-in-one option. For sharp bettors needing deep liquidity and hundreds of markets per fixture, dedicated sportsbooks will serve you better.

Featured Sports

CosmoBet's sportsbook highlights seven headline sports:

  • Football — Champions League, Premier League, La Liga, Bundesliga, Serie A, Ligue 1, MLS, and major international tournaments including the World Cup and European Championship
  • Basketball — NBA, EuroLeague, Liga ACB, and FIBA competitions
  • Tennis — ATP, WTA, Grand Slams (Australian Open, Roland Garros, Wimbledon, US Open), and Challenger events
  • Horse Racing — meetings from the UK, Ireland, France, and Australia with ante-post and day-of-race markets
  • UFC/MMA — numbered UFC events, Fight Night cards, and select Bellator and PFL bouts
  • Cricket — IPL, Big Bash, The Ashes, ICC World Cup, and T20 internationals
  • Baseball — MLB regular season, playoffs, and World Series, plus Japanese NPB and Korean KBO

Beyond the marquee sports, CosmoBet also covers a range of secondary disciplines including ice hockey (NHL, KHL, SHL), American football (NFL, NCAA), golf (PGA Tour, The Open, Ryder Cup), snooker (World Championship, UK Championship), darts (PDC World Championship), table tennis, volleyball, handball, and futsal. The breadth is respectable even if individual market depth on these sports varies.

Esports

CosmoBet treats esports as a standalone category rather than burying it beneath "Other Sports" — a positive signal for competitive gaming fans. Four titles are available:

  • CS2 — coverage of Majors, BLAST Premier, ESL Pro League, and IEM tournaments
  • Dota 2 — The International, DPC seasonal leagues, and regional qualifiers
  • League of Legends — Worlds, MSI, and the major regional leagues (LEC, LCK, LPL, LCS)
  • Valorant — VCT Champions, Masters events, and Challengers qualifiers

Esports markets at CosmoBet include match winner, map winner, and handicap bets on featured tournaments. One thing to note: esports events typically have markets posted earlier than traditional sports fixtures and odds can shift more rapidly as team rosters and patch updates alter competitive balance. The four-title lineup is adequate but not exhaustive — dedicated esports books often add Overwatch 2, Rocket League, and mobile titles like MLBB. If your betting interest is esports-only, a specialised platform will offer more depth.

Live In-Play Betting

CosmoBet offers live in-play betting across its major sports categories. Odds refresh continuously during matches, and a live match tracker provides basic event visualisation for select fixtures.

Live market types available include:

  • Football — next goal scorer, next corner, next card, correct score, over/under running totals
  • Basketball — points by quarter, live spread, next team to score
  • Tennis — set winner, game winner, live total games
  • UFC/MMA — round winner, method of victory (live)
  • Esports — map winner, next round winner, live handicap

Cash-out functionality may be available on select pre-match and live bets, but it varies by market and is not universal. Always confirm cash-out eligibility on your betslip before assuming the option will be there.

Live video streaming availability has not been confirmed in the current T&Cs — check directly within the sportsbook interface for stream availability on individual events.

Sports Welcome Bonus

CosmoBet's welcome bonus applies to both casino and sports products. The headline terms:

  • Match: 400% on your first deposit
  • Minimum deposit: €20
  • Wagering requirement: Verify current T&Cs — a specific multiplier is not publicly stated
  • Max conversion: 10x your deposit amount
  • Eligible products: Casino and Sports

A worked example: deposit €20 and receive an €80 bonus (400%). Under the 10x conversion cap, the maximum you could withdraw from bonus winnings would be €200.

Compared to industry norms, 400% is an exceptionally high match percentage — most Curacao-licensed sportsbooks offer 100%–200% matches. However, the lack of a clearly stated wagering multiplier is a transparency concern. Before depositing, review the full bonus T&Cs on the CosmoBet site. Deposits and bonuses are not available for players from Thailand, Finland, or Japan.

For ongoing sports promotions — including the 15 Day Sport Rush (daily match missions with Free Bets and a 50 Free Bet Grand Prize) and the Grand National BetBack (20% back as Free Rounds on losing horse racing bets) — visit the promotions page.

To fund your account before placing your first bet, see payment methods. 18+. Gamble Responsibly. T&Cs Apply.

How to Place Your First Bet

1. Activate your bonus before depositing. Sequence matters at CosmoBet. Navigate to the bonus section of your account and opt in to the welcome offer before making your first deposit. If you deposit first and activate later, you may forfeit eligibility. When in doubt, contact support via 24/7 live chat before depositing.

2. Build accumulators with intent. Accumulators (parlays) multiply your potential return but also multiply your risk. Start with doubles or trebles on sports you genuinely follow. Resist the temptation to add legs to a slip just to inflate the odds — each additional selection reduces your probability of winning. Use the CosmoBet betslip calculator to preview returns before confirming.

3. Do not chase losses. Set a budget before your session and stick to it. If a losing streak hits, step away. CosmoBet offers account limits, time-out periods (cooling-off), and self-exclusion options ranging from 6 months to 5 years. Use these tools proactively — they exist for your protection. Visit the responsible gambling page for limit-setting tools and support organisation links.

Ready to start? Create your CosmoBet account to place your first bet. 18+. Gamble Responsibly. T&Cs Apply.