Gemza
BGaming has been on a serious roll lately, and Gemza fits right into their lineup of polished, visually striking games. The gem theme isn't exactly groundbreaking we've all seen dozens of jewel-encrusted reels but BGaming brings their own flair to it.
Gemza facts
- RTP
- 97.17%
- Volatility
- High
- Max win
- 5,000×
- Bet range
- 0.1 – 100
- Game type
- Slots
- Provider
- BGaming
RTP varies by casino. Studios release the same slot in more than one RTP build and each casino picks which one it runs, so check the RTP in this game's own info screen at the casino where you play.
Facts from the SlotsLaunch games feed, last synced 6 Sep 2026. The rules inside the game take precedence.
Gemza paytable and rules
Recorded from Gemza's own information screens while the game ran in demo mode at a licensed casino, 7 September 2026. Symbol values appear exactly as the game prints them, which below means cash amounts at a 0.60 FUN spin. A casino can run a different build of a slot, so check the game's own info screen where you play.
| Symbol | 12+ | 10-11 | 8-9 | 6 | 5 | 4 | wooden | green | violet | ruby |
|---|---|---|---|---|---|---|---|---|---|---|
| blue gem (faceted, V-shape) | 30.00 FUN | 15.00 FUN | 6.00 FUN | |||||||
| orange/red square gem | 15.00 FUN | 6.00 FUN | 1.50 FUN | |||||||
| pink teardrop gem | 9.00 FUN | 3.00 FUN | 1.20 FUN | |||||||
| green faceted gem | 7.20 FUN | 1.20 FUN | 0.90 FUN | |||||||
| heart | 6.00 FUN | 0.90 FUN | 0.60 FUN | |||||||
| crown | 4.80 FUN | 0.72 FUN | 0.48 FUN | |||||||
| star | 3.00 FUN | 0.60 FUN | 0.30 FUN | |||||||
| pink gem (rough, small) | 2.40 FUN | 0.54 FUN | 0.24 FUN | |||||||
| green gem (rough, small) | 1.20 FUN | 0.45 FUN | 0.15 FUN | |||||||
| key (Scatter)Scatter | 60.00 FUN | 3.00 FUN | 1.80 FUN | |||||||
| treasure chest (Multiplier)Multiplier | x2 - x5 | x6 - x30 | x31 - x100 | x101 - x500 |
How Gemza's special symbols work
- key (Scatter)
- Scatter. Can appear on any reels. 4 or more Scatter symbols trigger Free Spins. During the Free Spins round if 3 or more Scatters drop in one spin a player gets 5 additional free spins.
- treasure chest (Multiplier)
- Multiplier symbol. Has a randomly selected multiplier. Can drop both in Free Spins and in the main game.
Gemza features
- Multiplier in main game
- In the main game in case several Multiplier symbols drop in one spin and there is a win as a result of the spin, their multipliers are summarized and applied to the total win of the spin.
- Multiplier in free spins
- In the Free Spins round multipliers are accumulated. If there is a winning combination as a result of the spin, and Multiplier symbols drop in this spin, their amounts are summarized and accumulated. The multipliers of each of the following winning spins are added to this sum of the multipliers. The sum that is applied to the win of a spin is the sum of the earlier accumulated multipliers plus the multiplier(-s) of this particular spin.
- About the game
- You’ve been given a chance to get into a huge cave, where precious gems mined by dwarfs in ancient times are kept. A hundred-year old dragon wiped out the dwarf kingdom and stayed to watch the gems. Maybe the dragon has fallen asleep, and you will be able to hold the valuables? Let’s see. One of the main features that will help you to get rich in this slot is a Multiplier symbol. It has a randomly selected multiplier from ×2 to ×500. In the Free Spins round multipliers are accumulated. Symbols in the slot pay anywhere on the screen, the slot has refilling reels, and due to the Refilling feature you may get consecutive wins on every spin.
- How to play
- Winnings are formed depending on the number of symbols. Choose the bet size using the buttons in the Total bet field. Higher bets will increase a total win. The bet value chosen is displayed in the corresponding field. To start the reels spinning, click the Spin button.
- Autospins
- Click the Autospins settings (A) button to choose the number of rounds to auto spin. After the choice is made, a pop-up appears confirming the amount and the number of spins. The amount is equal to the number of spins multiplied by the total bet. To start the Autospins, click the Confirm button. To return to the manual mode, click the Cancel button or click anywhere outside the pop-up. You can adjust the Stop of Autospins: on any win - autospin will stop after you win; if bonus game is won - autospin will stop when a bonus game is triggered; if single win exceeds - autospin will stop when a single win is above the written sum in the field; if cash balance increases by - autospin will stop when the current balance increases by the sum written in this field; if cash balance decreases by - autospin will stop when the current balance decreases by the sum written in this field. To stop the spins, click the Stop Autospins button. After the Autospins stop, all their adjustments are reset, and the current bet is reset to the default bet.
- Refilling
- It can give you many consecutive wins on every spin. Refilling means that after every spin all combinations are paid and all winning symbols disappear. The remaining symbols fall to the bottom of the screen and the empty cells are filled with symbols coming from above. Refilling will continue until no more winning combinations appear as the result of a Refill. There's no limit to the number of possible Refills. All wins are added to the player's balance after all of the Refills resulting from a base spin are played.
- Scatter symbol
- Can appear on any reels. 4 or more Scatter symbols trigger Free Spins.
- Free Spins
- Initially the round consists of 15 spins. If during the round 3 or more Scatter symbols drop in one spin, the feature is retriggered.
- Multiplier symbol (rules detail)
- It has a randomly selected multiplier from ×2 to ×500. This symbol has the form of a box, and each of the four types of the box has its own range of multiplier values. A wooden box can have a multiplier from ×2 to ×5, a green one - from ×6 to ×30, a violet one - from ×31 to ×100, and a ruby box can have a multiplier from ×101 to ×500. A Multiplier symbol can drop both in the main game and in the Free Spins round. In the main game, if more than one Multiplier symbol drop in one spin and there is a win as a result of the spin, their multipliers are summarized, and the sum is applied to the total win at the end of the spin. In the Free Spins round multipliers are accumulated. If there is a winning combination as a result of the spin, and Multiplier symbols drop in this spin, their amounts are summarized and accumulated. The multipliers of each of the following winning spins are added to this sum of the multipliers. The sum that is applied to the win of a spin is the sum of the earlier accumulated multipliers plus the multiplier(-s) of this particular spin. When 4 or more Scatter symbols and a Multiplier symbol appear in one spin, a multiplier is not seen to a player, but it is applied.
- Buy Bonus
- A player has the possibility to buy the round of Free Spins in the main game. The purchase price is ×100 of the bet. The next spin after the purchase triggers Free Spins. The feature is disabled if the Chance ×2 feature is active.
Gemza rules, as the game states them
Symbols pay anywhere on the screen. The total number of the same symbols on the screen at the end of a spin determines the value of the win.
The maximum winning amount is ×5000 of the bet.
Malfunction voids all plays and pays! All unfinished rounds will be terminated every 24 hours.
Gemza
by BGaming
18+ | T&Cs Apply | Gamble Responsibly
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Gemza Overview
Gemza is a high volatility slot by BGaming with an RTP of 97.17%. Play Gemza for free on Slottomat, compare the core stats quickly, and browse trusted slot offers available in your market.
Gemza Slot Overview
Here's what you need to know at a glance:
That track record gives me some confidence here.
What sets Gemza apart from the flood of generic gem slots? It's the execution. BGaming doesn't just slap shiny rocks on a grid and call it a day. There's a cohesion to the design, the sound, and the feature set that makes it feel like a complete package rather than a rushed release.
Game Features and Mechanics
Let's get into what actually happens when you spin. Gemza uses a grid-based layout that's typical of BGaming's modern approach. The reels are filled with various gemstones each with its own color and value tier. You'll quickly spot the difference between the lower-paying stones and the premium ones just by how they look. BGaming is good at making that visual hierarchy obvious without needing to check the paytable every five seconds.
The base game revolves around matching clusters or lines of identical gems. There's a satisfying rhythm to it. You hit spin, the gems tumble or land into place, and winning combinations light up with clean animations. Nothing too flashy, nothing too subtle just right.
Special symbols play a key role here. Like most BGaming titles, you can expect wild symbols that substitute for regular gems to help complete winning combinations. Scatter symbols typically serve as the gateway to bonus features, so keep an eye out for those when they land on the reels.
The betting range should accommodate most players, from those who like to keep things low and steady to anyone who wants to push their demo credits a bit harder. You adjust your bet using the controls at the bottom of the screen it's intuitive and snappy. No lag, no confusion.
Their paytables are usually clear, and Gemza is no exception. Hit the info or menu button, and you'll get a full breakdown of symbol values and feature rules. It makes the whole experience more engaging when you actually know what you're chasing.
Bonus Features & Special Symbols
This is where things get interesting. BGaming rarely ships a slot without at least a couple of compelling bonus mechanics, and Gemza follows that pattern.
Wild Symbols
The wild symbol in Gemza acts as a substitute for other gem symbols, helping complete winning combinations that might otherwise miss. Wilds are the bread and butter of any good slot, and they show up often enough here to keep the base game from feeling stale. Depending on the specific configuration, wilds may also carry additional properties BGaming likes to add little twists to standard features.
Scatter Symbols & Free Spins
Scatter symbols are your ticket to the bonus rounds. Landing enough scatters on the reels will commonly trigger a free spins feature, giving you a set number of spins without spending any of your demo balance. Free spins in BGaming slots often come with enhanced mechanics things like increased wild frequency, multipliers, or expanded features that don't appear in the base game.
But based on BGaming's typical design philosophy, expect something in the range of their standard trigger conditions. Check the in-game paytable for the confirmed details.
Multipliers and Special Mechanics
BGaming has been leaning into multiplier mechanics across their recent releases, and Gemza likely incorporates some form of win multiplication. Whether it's through cascading wins that build a multiplier, special symbols that carry multiplier values, or a bonus round with escalating rewards this is where the big moments tend to happen.
The bonus round is where you really feel the difference between a forgettable gem slot and one worth revisiting. BGaming generally delivers on that front. Their bonus features have weight to them. They feel consequential. You're not just watching reels spin passively there's anticipation built into the mechanics.
For a deeper look at how features like these compare across different games, browse our free slots collection. You'll find dozens of BGaming titles alongside competitors, all playable without spending a cent.
How to Play Gemza for Free
Playing Gemza in free demo mode is about as simple as it gets. No accounts. No hoops to jump through. Here's exactly how to do it:
- The game loads directly in your browser.
- Step 2: Once the game loads, set your preferred bet size using the controls at the bottom of the screen. You'll be playing with demo credits, so feel free to experiment with different bet levels.
- Step 3: Hit the spin button and start playing. That's it. You're in.
The demo version is identical to the full game. Every feature, every animation, every bonus trigger it all works the same way. The only difference is you're using virtual credits instead of anything real. This makes it perfect for getting a genuine feel for the game's mechanics and pacing before you decide if it's your kind of slot.
Bonus features don't always trigger immediately, and you want enough spins to experience both the base game and at least one bonus round. That's when the game really shows what it can do.
Looking for more games to try? We've got a massive library of free slots from BGaming and other top providers. No special software. Just open this page on your phone or tablet, tap play, and you're good to go.
The interface adapts to smaller screens without losing any functionality. All the buttons are touch-optimized bet adjustments, spin controls, menu access everything responds cleanly to taps and swipes. BGaming is one of the better providers when it comes to mobile optimization, and it shows here.
On tablets, the game looks particularly good. The gem graphics benefit from the larger screen real estate, and the touch controls feel even more natural with more space to work with.
The feature set is identical across all devices. You're not getting a stripped-down version on mobile. Every bonus feature, every animation, every mechanic works exactly as it does on desktop. BGaming builds their games mobile-first these days, so this isn't an afterthought it's core to the design.
One tip: make sure you've got a stable internet connection. The game streams directly from BGaming's servers, so a dropped connection mid-spin can be annoying. Wi-Fi is ideal, but a solid mobile data connection works fine too.
Is Gemza Worth Playing? Our Verdict
Strengths: BGaming's production quality is evident throughout. The visuals are clean and colorful without being overwhelming. The gem theme, while familiar, is executed with care. The bonus features add genuine excitement to the experience, and the mobile performance is excellent. It's a polished game from a provider that consistently delivers solid titles.
Weaknesses: The gem theme itself isn't going to blow anyone's mind. If you're looking for a wild, narrative-driven experience with a totally unique concept, Gemza plays it safer than that. It's well-made, but it's working within a very established template. Also, without confirmed RTP and volatility stats, it's hard to fully assess the mathematical profile right now.
Who's it for? Gemza is a great fit for players who enjoy gem and jewel-themed slots and appreciate clean design over gimmicks. If you're a fan of BGaming's other titles, this feels like a natural addition to your rotation. It's also a solid pick for anyone new to slots who wants something visually appealing and straightforward to understand.
The gameplay loop is satisfying, the features are engaging, and BGaming's reputation backs it up.
Want to see how it stacks up against other gem-themed games? Check out our high payout slots page for alternatives, or browse the full free slots library.
The demo is right at the top of this page. Give Gemza a spin and see if it clicks for you.
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Common Questions About Gemza
Direct answers to the questions players usually ask before trying a slot.