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Uncover jungle treasures in this vibrant Mesoamerican slot! Collect glowing suns on a compact 3-reel adventure to trigger bonus holds, chase jackpots, and reveal ancient riches with every spin.
| 🎰 Slot Review: Sunstone Riches by Evoplay | |
|---|---|
| Release Date | January 6, 2026 |
| Developer | Evoplay |
| Theme | Mesoamerican, Jungle, Ancient Temple, Archaeological, Lost Civilisation, Adventure, Exotic Fruits, Mystical Artefacts, Sun Worship, Treasure Hunting |
| RTP | 96.06% |
| Paylines | 45 |
| Volatility | High |
| Max Win | 8200x bet |
| Bet Range | 0.1 min to 7500 max |
| Bonus Features | Bonus Buy, Bonus Game, Sun-Bonus, Bonus, Wild |
Sunstone Riches
Evoplay’s Sunstone Riches slot transports players to lush Mesoamerican ruins on a dynamic 3×5 grid with 45 Win Ways. Its standout Sun-Bonus feature sees collected sun symbols fill a meter to trigger a Hold & Collect Bonus Game, where persistent icons award cash values and one of four progressive jackpots. The base game is enlivened by wilds and the Sun Gifts feature, which can randomly activate the bonus round. For direct action, a Bonus Buy option is available, making this a vibrant slot focused on engaging progression and jackpot potential.
Sunstone Riches Gameplay and Mechanics
Sunstone Riches employs a unique 3-5-3 reel layout, where the middle reel is taller, featuring five symbol positions, and is flanked by two standard three-position reels. This creates a 45 Win Ways system, where wins are formed by matching symbols landing on adjacent reels starting from the leftmost reel. The expanded centre reel increases potential winning combinations. Higher-value symbols include thematic icons, such as masks and idols, while lower-value symbols are classic fruit symbols. Bonus and Sun-Bonus symbols are key to triggering the game’s central Hold & Collect feature and jackpot prizes.
Sunstone Riches Theme and Visuals
The Sunstone Riches slot immerses players in a vibrant, tropical Mesoamerican world. The reels are set against a backdrop of ancient stone temples and lush jungle foliage, with intricate carvings and stone monuments adding to the archaeological atmosphere. Symbols are a colourful blend of exotic fruits—like pineapples and grapes—and thematic icons such as ornate feathered masks, golden totems, and glowing sunstones. The visual design is bright and crisp, with smooth animations that bring the symbols to life during wins. The overall aesthetic successfully merges classic slot familiarity with a distinct, adventurous theme, creating an engaging and visually appealing experience.
How To Play
Here is a quick overview of the game controls.
- Click Spin to launch the game.
- Hold Spin to activate Turbo
- Click the stacked coins symbol or – and + for your bet choice.
- Click the three-bar menu for access to paytable, Rules, Settings, Bonus Buy, Sound, and Turbo. (The note-like symbol also takes the player to this page)
- Click Bonus Buy on the homepage for instant access to Bonus Game.
Sunstone Riches RTP, Volatility, and Betting Range
Sunstone Riches has a theoretical RTP set at 96.06%. This slot has high volatility, delivering moderate win frequency and substantial payouts. Players can wager €0.10 min to €7500.00 max per spin, accommodating both casual players and high rollers. The 8,200x max win creates a potentially rewarding experience for new and existing players
Sunstone Riches Slot Features
Beyond its vibrant jungle setting, Sunstone Riches is powered by engaging mechanics like the Sun-Bonus collection and four-tiered jackpots. From its random Sun Gifts to the direct Bonus Buy, let’s look at the features that make the game potentially rewarding for all players.
Wild
Wild substitutes for all regular symbols in the winning combinations except Bonus and Sun-Bonus symbols. Wild symbols appear only in the main game.
Bonus
Bonus symbols can only appear on reels 1 and 3 in the main game and Bonus Game.
All Bonus symbols contain random values: 1x, 2x, 3x, 5x, 7x, 10x, 12x, 15x bet or MINI, MEGA, SUPER, and GRAND jackpots. For each Bonus symbol with the jackpot, the corresponding value is paid:
- GRAND awards 1000x bet
- SUPER awards 150x bet
- MEGA awards 50x bet
- MINI awards 25x bet
Values displayed on the Bonus symbols are shown in the selected currency. Winnings for Bonus symbols are paid only in the Bonus Game.
Sun-Bonus
The Sun-Bonus symbol can only appear on the 2nd reel in the main game and Bonus Game. In the main game, a combination of the Sun-Bonus symbol on reel 2 and the Bonus symbols on reels 1 and 3 activates the Bonus Game. During the Bonus Game, each Sun-Bonus symbol collects all the values from the Bonus symbols.
Bonus Game
The Bonus Game always starts with 3 spins, and each time a new Bonus or Sun-Bonus symbol lands, the spins count resets back to 3. At the start of the Bonus Game, regular symbols fade away, and only Bonus and Sun-Bonus symbols that triggered the feature remain. The normal reels are replaced with special reels containing only Bonus symbols, Sun-Bonus symbols and empty spaces.
All Sun-Bonus symbols remain in their positions until the end of the Bonus Game. The values from the Bonus symbols fly into each Sun-Bonus symbol, after which their positions remain empty. The Bonus Game will end when all spins have been played. When the Bonus Game ends, the sums from all Sun-Bonus symbols will be added to the total win. The Bonus Game is played with the same bet as the spin that triggered it.
Bonus Buy
This feature allows you to purchase direct access to the Bonus Game. The cost of the Bonus Game is 74x total bet. The purchase price is shown in money. To purchase the Bonus Game, follow these three steps:
- Click on the Bonus Buy button to open the interface of the shop.
- Click the Buy button.
- Complete the purchase by clicking the Buy button on the confirmation pop-up. The Buy button will be blocked if there are not enough funds in the balance.
After confirmation of purchase, the reels will spin and give out a combination of one Sun-Bonus symbol and 2-4 Bonus symbols with random values, and the Bonus Game starts. The Bonus Game will be played with the total bet in the purchase round. The Bonus Buy feature may not be available in all markets. It can only be activated in the main game.
| Feature | Description |
| High-paying symbol | Double-headed Snake, Pineapple, Golden Cup, Pined-Like Fruit, A character. They award between 5x and 15x the bet for 3 matching combinations. |
| Low-paying symbol | Pawpaw, Grape, Mango, Tomato. They award 0.5x the bet and 1x the bet for 3 matching combinations. |
What We Like
- Strong Theme & Presentation
- High Win Potential
- Jackpot Integration
- Engaging Core Feature
- Unique Reel Layout
What Could Be Better
- Market Restrictions
- Potential for Repetitive Base Game
- Middle-Reel Dependency
- High Volatility Swings
- Costly Bonus Buy
Final Verdict
Sunstone Riches delivers a refreshing and engaging experience with its innovative 3-5-3 layout and compelling Sun-Bonus Hold & Collect mechanic. While the high volatility demands patience, the potential for jackpots and a top win of 8,200x is compelling. It’s an excellent choice for players who enjoy feature-driven slots with a distinct theme and interactive bonus rounds, despite a premium-price Bonus Buy.
Rating: ★★★★☆ (3.9/5)
Best For: Players who love Ancient and Mesoamerican themes, high volatility, and feature-rich slots with massive win potential.
Try it if you like: Gems Bonanza, Chaos Crew, Eye of Horus
FAQs
How do I trigger the Bonus Game?
Land a Sun-Bonus symbol on the middle reel (2) simultaneously with a Bonus symbol on both the first and third reels in the base game.
What is the 3-5-3 layout?
It means the game uses three reels, but the middle reel is taller, showing 5 symbol positions while the left and right reels show 3 positions each, creating 45 Win Ways.
What are the RTP and volatility?
The game has a theoretical Return to Player (RTP) of 96.06% and is rated as having High Volatility, meaning wins can be less frequent but potentially larger.
How much does the Bonus Buy feature cost?
Purchasing immediate access to the Bonus Game costs 74 times your current total bet.
What is the maximum win?
The maximum potential payout is 8,200 times your initial bet.
