What is Keno?
Keno is a lottery-style casino game where you pick numbers from 1 to 80 and wait for 20 numbers to be drawn randomly. The more of your chosen numbers match the draw, the higher your payout. Keno has been played for centuries — originally in ancient China — and is now one of the most popular games in crypto casinos.
How to Play Keno
- Choose your numbers: Select between 1 and 15 numbers from the board (1–80).
- Set your bet: Decide how much to wager per round.
- Watch the draw: The casino randomly draws 20 numbers. Matches are highlighted.
- Collect winnings: Payouts depend on how many numbers you matched.
Keno Pay Tables
Each casino has its own pay table. Generally, picking fewer numbers gives higher payouts per match, while picking more numbers gives bigger max wins but lower hit probability. For example, picking 4 numbers and hitting all 4 might pay 50x your bet, while picking 10 and hitting all 10 might pay 10,000x.
Keno Strategy Tips
- Pick 4–7 numbers: This is the sweet spot balancing frequency and payout size.
- Avoid consecutive numbers: While all combinations are equally likely, spreading picks feels more comfortable.
- Use auto-play: Many crypto casinos let you autoplay hundreds of rounds quickly.
- Check the RTP: Keno RTP varies from 70% to 95% — always pick games with 90%+ RTP.
Keno RTP and House Edge
Traditional Keno has a house edge of 20–30%, which is high. But many crypto casino Keno games are Provably Fair with RTPs of 95–97%, making them much better value. Always check the game's RTP before playing. Top providers for Keno include Hacksaw Gaming, 1x2 Gaming, and in-house Provably Fair versions from BC.Game and Stake.
Keno vs Lottery
The key difference: Keno results are instant (every 3–5 minutes), while national lotteries draw once or twice weekly. In crypto casinos, Keno runs continuously with instant results — ideal for fast-paced sessions. You also control your bet size, unlike fixed-price lottery tickets.