Book of Keno

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What Book of Keno Actually Is

Evoplay decided to mash up the “Book of” theme — you know the one, borrowed from every Egyptian slot franchise on the planet — with a keno game. On paper, that’s either clever or cynical. I’m going to say it’s a bit of both. The Egyptian aesthetic is nice enough, and Evoplay generally builds smooth-looking games (their Eye of Atum slot proved they can do the theme justice). But here’s the thing: underneath the gold and hieroglyphics, it’s still keno. Pick your numbers, watch a draw, hope for catches. That fundamental loop doesn’t change because someone wrapped it in papyrus.

If you’ve played Cleopatra Keno or Caveman Keno at a land-based terminal, you know exactly what you’re getting into. Those games have been eating quarters in bars and gas stations for decades. Book of Keno is the digital version of that same experience — arguably prettier, arguably faster, and that speed is something you need to watch out for. More on that later.

How the Draw Works

Keno is about as simple as gambling gets. You have a board of 80 numbers. You pick some — typically between 1 and 10 selections, though some keno variants let you go up to 15. The game then draws 20 numbers at random. Your payout depends on how many of your picks match the drawn numbers, which the industry calls “catches.”

Evoplay hasn’t published detailed catch tables for Book of Keno that I can independently verify, so I’ll frame this as typical for the format: picking fewer numbers gives you better odds per individual catch, while picking more numbers opens up the possibility of massive payouts but at dramatically worse probability. Pick 1 number and you’ve got a 25% chance of hitting it. Pick 10 numbers and try to catch all 10? You’re looking at odds north of 1 in 8 million. Do the math. Actually, don’t — it’s depressing.

The RNG determines the draw. No skill, no patterns, no “hot numbers.” Every draw is independent. If you see someone in a forum claiming they cracked a keno pattern, close that tab immediately.

Payouts and the House Edge

Here’s where I have to be straight with you: Evoplay has not published the RTP for Book of Keno. That’s not unusual for keno games, but it’s not ideal either. Keno as a category typically carries a house edge somewhere between 5% and 15%, depending on the operator and the specific pay table. Compare that to blackjack at 0.5% or even most slots at 3–5%, and you see the problem.

That doesn’t mean keno is a scam. It means you need to adjust your expectations. This is entertainment with a price, and the price is higher than most casino games. If you’re the type who stretches a no deposit bonus across 200 hands of blackjack looking for edge, keno is going to irritate you. If you treat it like a lottery ticket — a few bucks for a shot at something big — you’ll be fine. ➜

Actually, scratch that — “fine” is generous. You’ll be appropriately calibrated. That’s the best I can offer.

What a Typical Session Feels Like

Keno sessions are fast. Dangerously fast, if you’re not paying attention. You pick numbers, the draw happens in seconds, and suddenly you’ve burned through 50 rounds without noticing. The game doesn’t require any decisions between rounds, which means there’s no natural pause to make you think about your bankroll.

Here’s what I’d recommend: set a fixed bet size before you start. Something small — 1-2% of your session bankroll per round. Set a hard session limit, both in rounds and in losses. If you brought $50 to play with, decide in advance that you’re done at $25 down or 100 rounds, whichever comes first. This is basic bankroll discipline, and I’ll spare you the full lecture I normally give because — let’s be honest — nobody reads a keno review for bankroll management theory.

If you’re after a low-risk way to try Evoplay’s other games, something like Basket Bounty or Hot Slice might give you a better return-per-hour in entertainment value. But if keno is what you want, keno is what you want. Grab some free spins for slots if you need to pad the session. ➜

Strategy Tips (Such As They Are)

I’m using the word “strategy” loosely. There is no mathematical strategy that improves your expected return in keno. But there are ways to be less dumb about it:

1. Pick fewer numbers. Selecting 4-6 spots gives you a realistic chance of catching most or all of them. The payouts aren’t life-changing, but you’ll actually see wins. Chasing a 10-spot is fun once — and then you realize how vanishingly rare it is.
2. Set your bankroll before you start. Decide on a loss limit and a session length. Write it down if you have to. Keno’s speed makes it easy to overshoot.
3. Don’t chase the jackpot. The maximum catch payout exists to keep you playing. The odds of hitting it are astronomical. It’s marketing, not a realistic outcome.
4. Don’t use bonus funds on keno. Most casinos either block keno from bonus wagering entirely or weight it at 5-10% contribution. You’ll burn through a welcome bonus or deposit match bonus and have nothing to show for it. This is one of the most common casino bonus mistakes people make.
5. Stop when you’re ahead. If you catch a solid payout early in a session, seriously consider walking away. The house edge means the longer you play, the closer your results trend toward the mathematical expectation — which is negative.

How It Compares to Other Keno Games

Notice anything? The RTP column for the competitors hovers around 92%, which is already low by casino game standards. Book of Keno’s unpublished RTP is a concern — it could be comparable, it could be worse. Without confirmation, I can’t recommend it as the mathematically superior option. That’s not nothing.

The Bottom Line

Book of Keno is keno with a costume on — and whether that costume justifies your time depends entirely on what you’re after. If you play keno for the quick-draw lottery feeling and you like Egyptian themes, Evoplay built a clean version of that. But the missing RTP data and keno’s inherently steep house edge mean this is firmly in the “entertainment spend” category. Don’t confuse it with a value bet. It’s not. Play it for fun, set a limit, and don’t expect to leave richer than you arrived.

Key Stats

• Provider: Evoplay
• RTP: Not published
• Game Type: Keno (lottery-style chance game)
• Max Win: Not confirmed

Responsible Gambling

Keno is pure chance with a high house edge. If you’re spending more than you can afford, or chasing losses round after round, step back. Read our responsible gambling guide and visit BeGambleAware.org for independent support and resources.