Book of Golden Joker Slot: Review, Casinos List

Screenshots:
Released | June 6, 2022 | |
Software provider | RetroGaming | |
RTP (return to player) | 96.57 % | |
House edge | 3.43 % | |
Volatility | medium | |
Theme | Books | |
Reels | 5 | |
Paylines | 10 | |
Bonus game | No | |
Free spins | Yes (10) | |
Wild symbol | Yes | |
Scatter symbol | Yes | |
Multiplier | Yes (x2-250) | |
Progressive | No | |
Top win | x1,000 | |
Bet Size | 0.20-200 EUR |
Best online casinos with Book of Golden Joker slot
Casino Name | Welcome Bonus | What's Special | Visit Casino |
---|---|---|---|
WildIO | 400% up to 10000$/€ | #Best RetroGaming casino overall | Visit! |
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mBit | 175% up to 20000$/€ | #Exclusive Bonus RetroGaming casino | Visit! |
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EUSlot | 100% up to 1000$/€ | #Fast Payouts RetroGaming casino | Visit! |
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CasinoNic | 100% up to 200$/€ | #International RetroGaming casino | Visit! |
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SlotHunter | 100% up to 1000$/€ | #Strong License RetroGaming casino | Visit! |
Joo | 100% up to 1000$/€ | #International RetroGaming casino | Visit! |
Book of Golden Joker has been created by RetroGaming (released on June 6, 2022), which is a Medium variance, 10 payways (fixed) slot. The maximum available win equals x1000 and the RTP equals 96.57 %. Free spins, Wild, Scatter, Multiplier are introduced in the gameplay of this title.
Casino Floor Chic
Book of Golden Joker takes me to a noisy corner of a Retro gambling hall where card decks, dice, and a gold‑toothed jester crowd every reel. The layout is classic: 5 reels, three rows each, with bright neon borders that remind me of old fruit machines. Payouts travel left to right over a trim set of 10 paylines, so you never wonder which line just hit. Sound design is simple—chips clink, a trumpet blurts after bigger wins—good enough that I kept the volume on during my phone test ride. The art team saved their effort for the premium symbols: glossy poker chips worth up to 600×, a stack of playing cards that climbs to 800×, and the grinning Joker himself who tops out at x1,000. I like how those icons glow against the dark felt; tiny detail, but it helps spot them in a blink on small screens.
Chip Stacks And Bet Tactics
Stakes start at 0.20 EUR and shoot all the way to 200 EUR, so both timid budgets and deep pockets fit in. A separate Retro Bet switch doubles your wager and then slaps a random Multiplier of 2× – 5× on any win; lovely on paper, though my balance dipped faster the moment I left it on auto. Maximum potential equals the x1,000 cap, which sits in Tier D territory, so profit expectations should stay realistic. Book of Golden Joker hit the market 6 June 2022 under RetroGaming’s badge, and the HTML5 build works without stutter on Android and iOS—tested over spotty 4 G and it still held 60 fps. I noticed only one oddity: turbo mode mutes the jingle, so if you like feedback you’ll miss it there. Overall the betting panel is clear, every button large, nobody will open the rules tab twice.
Maths Model Reality Check
The official RTP shows 96.57 %, slotting squarely into a healthy Tier B. RetroGaming keeps a single fixed figure, so casinos cannot sneak lower settings—huge relief compared with some big names that sell multiple versions. Variance sits in the medium volatility range, meaning hits arrive often enough to keep boredom away yet sessions can still swing. In my experience a bankroll of around 200 bets is plenty; shorter than that and a cold stretch may wipe you before free spins appear. House edge equals 3.43 %, not amazing, not brutal. I still remind folks that any multiplayer switch effectively hikes volatility, so double‑check your mood before clicking.
Free Spins Stunt Show
The golden book icon plays both Wild and Scatter; land three or more anywhere and you gain ten Free Spins. Right after the trigger a book opens and shuffles through every pay symbol—tap start, one is chosen as special expander. During the feature that symbol can stretch to cover its entire reel, and it pays according to the regular paytable even when positions are not adjacent. A couple of neat quirks surfaced while I played: the expander only kicks in if a win actually forms, so dead spins feel less painful, and additional three books add another ten spins. With Retro Bet active, each win inside the bonus also gets its multiplier, which turned a modest chips line into 3,600 EUR on my 2 EUR bet. Be warned though, retriggers were rare—roughly 1 in 100 total spins in my notes.
Extra Table Tricks
• Retro Bet Multiplier: Flip the slider, pay double, and every winning line receives a random 2× – 5× boost. Fun burst of excitement, yet variance climbs sharply and balance drains quick if the board turns dry.
• Expanding Symbol Mechanic: Chosen right before free spins, it ignores paylines when calculating wins, so five Jokers anywhere can smack x1,000 despite gaps. This rule pulls mid‑tier icons back into play.
• Autoplay & Turbo Mode: Autospins offer loss and win stop limits, a tiny responsible‑gaming plus. Turbo chops spin length by half, helpful on mobile yet it mutes victory tune, which some users won’t fancy.
Benefits And Drawbacks
Pros:
• Above‑average RTP protects bankroll better than many 2024 releases
• Retro Bet can explode small lines into hefty payouts when luck aligns
• Free spins feature uses expanding symbol, keeps suspense high every round
• Clean graphics scale perfectly to smartphone screens
• Wide bet spread from 0.20 EUR to 200 EUR suits cautious and bold players alike
Cons:
• x1,000 maximum win feels tame for thrill‑seekers
• No standalone bonus game, so long sessions grow repetitive
• Turbo mode silences audio cues, small but slightly annoying
Book Of Golden Joker FAQ
Can I Try Book Of Golden Joker For Free? Yes, hit the demo button on this page and spin with play credits first.
What’s The Biggest Win In Book Of Golden Joker? A single spin can reach x1,000 your stake, either through five Jokers or an expanded screen.
How Many Bets Should I Bring To The Table? I recommend at least 200 wagers to ride out medium swings and still catch a bonus round.