Book of 99 Pokies Guide

What Is the Book of 99 Pokie?

If you've been searching for Book of 99 and want a straight-talking guide built for Aussie players, you're in the right place. Developed by Relax Gaming, this slot machine is one of the most talked-about titles in the online pokie world, largely because of its headline figure: a theoretical return-to-player (RTP) rate of 99%. For context, most pokies — both in local venues and at offshore sites — sit somewhere between 94% and 96%, so a 99% RTP is almost unheard of.

The game uses a familiar 5-reel, 3-row layout with 10 fixed paylines. The theme is Greek mythology rather than the usual Egyptian "book" style, with symbols featuring heroes, warriors and mystical books. The titular book acts as both the wild and the scatter symbol, which is the engine behind the game's most exciting features.

One quick note for searchers: if you ended up here looking for book of mormon 99 tickets or book of mormon $99 tickets for the stage show in Sydney or Melbourne, that's a different product entirely. This guide is strictly about the pokie game. With that cleared up, let's get into how the game actually works.

Australians who enjoy Online Pokies Australia wide have embraced this title because it combines simple rules with genuinely strong maths under the hood. There's no confusing tumble mechanic or bonanza-style grid here — just clean spinning reels, a clear set of symbols and a bonus round that can deliver serious wins.

How to Play Book of 99: Rules and Basics

The rules here are easy to pick up, even if you're new to online pokies. Your first step is to set your stake. The bet range typically runs from a min bet of $0.10 up to $100 per spin, depending on the operator. That flexibility means casual players and high rollers alike can enjoy the experience.

Wins are formed by landing three or more matching symbols (or two or more for the top-paying character symbols) on a payline from left to right. The book symbol substitutes for all other symbols, helping you complete winning lines. Landing three or more books anywhere on the reels triggers the free spins bonus — the heart of the game.

Here's a quick rundown of the key elements:

• Reels and paylines: 5 reels, 3 rows, 10 fixed paylines.
• Wild/Scatter: The book symbol does double duty.
• Free spins: 10 free spins awarded for 3+ scatters.
• Collection feature: Collect 99 books in the base game to trigger the bonus organically.
• RTP: 99% theoretical rate, one of the highest of any pokie ever released.
• Volatility: High — wins can be less frequent but larger when they land.

One unique twist is the collection meter. Every time a book lands on the reels during the base game (without triggering the bonus), it's added to a counter. Once you've collected 99 books, the free spins round is awarded automatically. This gives the base game a sense of progression that many pokies lack, and it means your sessions don't feel like dead spins while you wait for three scatters to appear at random.

Before you spin, it pays to spend a minute in the paytable, which is accessible via the menu icon on the game screen. The paytable shows exactly what each symbol combination returns at your current stake, and it scales in real time as you adjust your bet. The four character symbols are the premium icons, with the top hero paying up to 500x your line bet for five of a kind, while the classic card ranks (10 through A) make up the lower-paying tier. Knowing which symbols matter helps you read the reels at a glance and appreciate why the expanding symbol choice in the bonus round is such a big deal.

Most versions of the game also include an autoplay function, letting you set a run of 10 to 1,000 automatic spins with optional loss and single-win limits. Autoplay is handy for grinding through the base game while the collection meter builds, but treat those limit settings as non-negotiable guardrails rather than suggestions. A quick spin or turbo mode is usually available too, which shortens the reel animation — useful if you're playing long sessions, though it can make your balance move faster than you realise. Whichever settings you choose, the underlying maths never changes: every spin is an independent event governed by the certified random number generator.

Book of 99 Free Spins and Bonus Features

The free spins round follows the beloved "book" formula made famous by earlier titles, but with the boosted RTP that sets it apart. When the bonus triggers — either via three or more scatter symbols or via the 99-book collection — one symbol is randomly chosen to become the special expanding symbol for the duration of your 10 free spins.

During the round, whenever enough of the special symbol lands to form a win, those symbols expand to cover their entire reel. Crucially, expanding symbols don't need to be on adjacent reels to pay — they pay like scatters across all 10 lines. This is where the game's biggest wins come from, especially if the selected symbol is one of the high-value gold character symbols.

Key bonus features to know:

• Expanding symbol: Chosen at random at the start of free spins; covers full reels and pays anywhere.
• Retriggers: Landing 3+ books during the bonus awards 10 additional free spins, with no cap on retriggers.
• Max win: Up to 5,000x your stake — a hot result if the reels align.
• Collection trigger: The 99-book meter offers a guaranteed path into the bonus over time.

It's worth stressing that the random number generator (RNG) powering the game means no strategy can influence which symbol is selected or when scatters land. What you can control is your stake sizing and session length, which we'll cover in the strategy section below.

Book of 99 RTP, Volatility and What It Means for Your Bankroll

The 99% RTP is the single biggest selling point of this pokie, and it deserves a proper explanation. RTP stands for "return to player," and it represents the theoretical percentage of all wagered money a game pays back over millions of spins. At 99%, the house edge is just 1% — lower than almost any other pokie, and comparable to well-played blackjack.

However, RTP is a long-run average. In any individual session, results are driven by variance. This is a high-volatility game, which means:

• You may experience longer dry spells between wins.
• Bonus rounds carry much of the game's payout potential.
• Short sessions can swing wildly in either direction.

For bankroll management, a sensible approach is to bring at least 100–200x your chosen stake to a session. So if you're betting $1 per spin, a bankroll of $100–$200 gives you a reasonable shot at triggering the bonus or filling the collection meter. If you're betting the min of $0.10, even a $20 bankroll can deliver a long, entertaining experience.

Compared to playing the pokies at physical venues — where RTPs are often set lower and never published — the transparency of this title is a genuine advantage for players who care about the maths.

It also helps to understand how this pokie compares to other forms of gambling Australians know well. Racing punters, for example, routinely face bookmaker margins of 5% to 15% depending on the market, and the tote takes a similar cut before dividends are paid. Table games like roulette hold around 2.7% on a European wheel, while the pokies in pubs and clubs across the country typically hold between 8% and 15% of every dollar wagered. Against that backdrop, a game that holds just 1% is genuinely remarkable — it's one of the key reasons this release has built such a loyal following among players who follow Online Pokies Australia communities and forums.

That said, don't confuse a low house edge with a low risk of losing. Because so much of the return is concentrated in the bonus round, the base game can feel lean, and a cold streak of 150 or 200 spins without a trigger is entirely possible. This is why session planning matters more here than on gentler, low-volatility machines. Decide your total spend in advance, divide it by your planned number of spins, and let that calculation set your stake — not your mood after a near-miss or a hot patch.

Where to Play Book of 99 in Australia

Here's where things get important for Aussie players. Under the Interactive Gambling Act 2001, online casinos are prohibited from offering real-money pokies to people in Australia. The regulator, ACMA (the Australian Communications and Media Authority), actively blocks unlicensed offshore sites, and no domestic operator holds a licence to run online pokies for Australian residents.

So what are your options?

• Offshore casinos: Many Australians still access offshore sites that accept AU players. These sites operate outside Australian law, so you won't have local consumer protections, dispute resolution, or recourse if something goes wrong. If you choose this route, stick to well-established operators with recognised international licences (such as Malta or Curaçao), a proven payout history, and clear responsible gambling tools. You can explore a reviewed option via this trusted partner site.
• Free-play and social casino apps: Social casino apps let you spin pokies for fun with virtual chips rather than real money. They're a legal, risk-free way to enjoy the gameplay, though Book of 99 itself may not always be available on every platform.
• Demo mode: Some international sites offer demo versions of the Book of 99 slot machine where you can play with virtual credits — a great way to learn the rules before staking real cash.

Whichever path you take, always verify a site's licence details, check payout times, and never deposit money you can't afford to lose. If gambling stops being fun, support is available through Gambling Help Online (1800 858 858), and you can self-exclude from licensed wagering services via BetStop.

It's also worth understanding what the legal landscape does and doesn't cover. Licensed Australian wagering operators can legally offer racing and sports markets online, and some run live dealer casino streams aimed at overseas customers — but none of them can lawfully offer online pokies to players located in Australia. That means any site offering you this pokie for real money is, by definition, based offshore. Some offshore brands are long-standing, professionally run businesses with proper dispute processes; others are fly-by-night operations with no accountability. Learning to tell them apart is the single most important skill for an Aussie pokie player.

Practical checks before you deposit: confirm the licence number on the regulator's own website rather than trusting a logo in the footer; test customer support with a question before you hand over money; read recent player reviews on independent forums; and start with a small first deposit to verify that withdrawals actually arrive. E-wallets and cryptocurrency tend to offer the fastest cashouts at offshore sites, while card withdrawals can take several business days. If a site delays payment with vague excuses, that hold on your funds is unlikely to resolve in your favour — another reason to keep balances modest and cash out winnings promptly rather than letting them sit.

Book of 99 vs Other Popular Pokies

How does this pokie stack up against the other big names Aussies love? Let's compare it to a few heavyweights of the Online Pokies Australia scene.

Book of Dead (Play'n GO): The most obvious comparison, since it shares the "book" mechanic. Book of Dead has an RTP of around 96.2% and a similar expanding-symbol bonus. Our subject wins on RTP (99% vs 96.2%) and adds the collection meter, though some players prefer Book of Dead's Egyptian theme and slightly different feel.

Sweet Bonanza (Pragmatic Play): A completely different beast — a 6x5 grid with a tumble mechanic, scatter pays and multiplier bombs up to 100x in the bonus. Sweet Bonanza's RTP sits around 96.5%. If you like chaotic, cascade-based action, it's a great pick; if you prefer traditional paylines with better long-term odds, this game is the stronger choice.

Big Bass Bonanza (Pragmatic Play): Fishing-themed with a collector wild in free spins. Fun and popular, but again the RTP (around 96.7%) can't match the 99% figure.

Classic Vegas-style machines: Land-based Vegas and Australian club machines often run RTPs of 85–92%, which is required by local gaming rules in some jurisdictions. Against those, Book of 99 isn't even close — it's simply a better mathematical proposition.

The bottom line: if your priority is the highest possible return rate combined with proven, easy-to-understand gameplay, this slot scores at the top of the class. If you want flashier graphics, tumbling reels or branded themes, other titles might suit your taste better — but you'll pay for it in house edge.

One more comparison worth making is against the growing category of live casino game shows, which many of the same offshore sites promote heavily. Games like live dealer wheels and live bingo-style draws offer a social, presenter-led experience that pokies can't replicate — but their RTPs typically range from 94% to 97%, and the pace of play is slower because you're waiting on a real dealer and other participants. If your goal is maximum value per dollar wagered, a 99% pokie wins comfortably; if your goal is entertainment and atmosphere, the live lobby has its own appeal. Many experienced players split their sessions between the two.

Tips and Strategy for Playing This Pokie

No strategy can beat an RNG-based pokie in the long run — anyone claiming otherwise is selling you something. But smart habits can stretch your bankroll, improve your experience and help you avoid common traps. Here's what experienced players recommend:

• Play the demo first. Learn how the collection meter and expanding symbols work without risking a cent. Most sessions of 100 free demo spins will show you the game's rhythm.
• Size your stake sensibly. Aim for 100–200 spins from your bankroll. High volatility means you need runway to reach the bonus features.
• Don't chase the collection meter. The 99-book counter is a nice bonus, but increasing your stake just because you're "close" to filling it is a classic mistake. The RTP already accounts for the meter.
• Set win and loss limits. Decide before you start: "I'll stop if I lose $X or if I'm up $Y." Then actually stop.
• Check bonus terms. If you claim a casino bonus with a promo code, read the wagering requirements. Some operators exclude high-RTP games like this one from bonus play, or weight them at a reduced rate — sometimes as low as 0–10% contribution. Days can pass before you realise your spins aren't clearing the bonus.
• Avoid unlicensed, unknown sites. A nuclear-level red flag is any site with no visible licence, no responsible gambling tools and vague payout policies.

Remember, pokies are entertainment, not income. The 99% RTP makes it one of the fairest games you'll ever find, but the house still holds an edge over time.

A few final mindset points round out sensible play. First, treat the collection meter as a marathon, not a sprint — it typically takes several hundred spins to fill, which is by design, since its value is already factored into that generous RTP. Second, keep sessions time-boxed: high-volatility games can produce euphoric highs and frustrating lows in quick succession, and fatigue leads to poor decisions like chasing losses or raising stakes impulsively. Third, take screenshots of big wins and bonus terms at offshore sites; if a dispute ever arises, documentation is your only leverage. Finally, remember that tools like deposit limits, reality checks and cooling-off periods exist precisely because even disciplined players benefit from structure — use them on every site that offers them.