UKGC require us to verify your age before letting you play
Bonus-Menu is intended for visitors over the age of 18, including the free games section. To proceed, please register with us to verify your age. If you already have an account, simply log in to verify your age.
We evaluate slot machines based on multiple criteria, from which we make our final verdict.
Design and theme
90 %
Features and playability
85 %
RTP and volatility
96 %
Slot machine details and review Starshine Crystals
Designed by Endorphina, Starshine Crystals is a slot machine with an Anime-inspired design. The inspiration for this slot machine from Endorphina appears to have come from Asia, with celestial magic and an Anime-style main character. Regarding the game area you can use here, it offers 6×5 reels along with a Scatter Pays engine, which allows you to form winning combinations more easily.
Every slot machine must be developed by a company that invented, designed and put it into operation. Many players eventually find that they only enjoy playing on machines from specific software provider, so they narrow down their selection by preferred brand.
A high volatility slot. Wins are rare, but can be really big. The game has more pronounced fluctuations and can often go without hitting anything for a long time, suitable for players who like adrenaline, higher risk and work with a larger budget. More about volatility here.
Slot theme and symbols
The main character of Starshine Crystals is a young woman wearing a revealing outfit and holding a sceptre with a star at the top. Itβs a good design, but itβs also something very similar to what weβve seen in other similar slot machines. The symbols you get to use in that fairly large game area range from basic gemstones to images of various jewellery pieces. A total of 9 regular symbols are included.
Starshine Crystals theme and symbols
This is a game where you get paid when you have enough matching symbols anywhere on the reels. The Scatter Pays engine requires 8 or more matching symbols, with the better rewards offered if there are at least 12 present. The Cascading Reels mechanic follows up after each win, replacing the winning symbols with others. This can lead to more wins and additional cascades. Though its volatility is High, the game has a 10,000x top jackpot and keeps the RTP at 96.08% long-term, so it looks like an alright choice.
Crown
Earrings
Pendant
Ring
Purple Gem
Red Gem
Orange Gem
Blue Gem
Green Gem
Special Symbols and Slot Features
3D
NO
Autoplay
YES
Free Spins
YES
Gamble Feature
YES
Locking Symbols
NO
Wild Symbol
NO
Win Multiplier
YES
Other features
Bonus buy
Cascading Reels (Avalanche)
Scatter Symbol
Scatter symbol
The image of the Girl is used in the scatter symbol. You do need 4, 5, or 6 of these scatters around to get paid 3x to 100x the stake.
Multiplier symbols
This is the sort of game where you can get multiplier symbols to land and boost all wins claimed for each cascade that follows. There are four types of multiplier symbols, each one with a different range. The game adds up all multiplier values.
Green Multipliers can be at 2x, 3x, 4x, or 5x.
Blue Multipliers can be at 6x, 8x, 10x, or 12x.
Purple Multipliers can be 15x, 20x, 25x, or 50x.
Red Multipliers can be at 100x, 250x, 500x, or 1,000x.
Free Spins
If you can get at least 4 bonus symbols with the Girl to land at the same time, you will trigger 15 free spins. The main difference is the Multipliers Accumulator, which allows you to keep adding to the total multiplier without resetting it between spins. This feature also adds an additional Star symbol, which will destroy the gemstone symbols that are present on the reels, thus giving you an additional tumble.
Risk Game (Gamble)
One way to win more is by risking the winnings of successful spins. You can then activate the Risk Game, gambling those winnings for a chance to double them. Of course, you can also lose the card game that follows, along with that money.
Bonus Pop Buy
Starshine Crystals has two different options for those players who want to buy access to the main feature. There is the option to pay 149x and get the regular version of the free spins feature. You can also pay 499x and get those same 15 free spins in a Hot version, where the lowest range multiplier is removed.
Prize table
Symbol
Multiplier
4x in payline
5x in payline
6+x in payline
8-9x in payline
10-11x in payline
12+x in payline
Scatter symbol
3x
5x
100x
Crown
10x
25x
50x
Earrings
2.50x
10x
25x
Pendant
2x
5x
15x
Ring
1.50x
2x
12x
Purple Gem
1x
1.50x
10x
Red Gem
0.80x
1.20x
8x
Orange Gem
0.50x
1x
5x
Blue Gem
0.40x
0.90x
4x
Green Gem
0.25x
0.75x
2x
Our rating of the game
Starshine Crystals
Starshine Crystals is a type of slot machine that you see often enough at online casinos these days. It has a Scatter Pays engine, an Anime-inspired design, a couple of features with excellent potential (up to 1,000x multipliers, for one), and the top prize is at a very healthy level as well (up to 10,000x the stake can be won). Of course, itβs not all great. The volatility for this slot is High, and the RTP is just average at 96.08%. Still, itβs a solid game, all things considered.
85%
Editor's rating
Design and theme
85 %
85 %
Features and playability
85 %
85 %
RTP and volatility
96 %
96 %
How do we rate slot machines?
We evaluate slot machines based on multiple criteria, from which we make our final verdict.
The best reason to check it out is the 10,000x top jackpot.
A Scatter Pays slot, with symbols that pay anywhere and with cascading reels to get you more prizes.
Decent Anime-inspired graphics, particularly where the more important symbols are involved.
Multiplier symbols that can boost wins by as much as 1,000x, just by showing up.
Has a free spins feature that allows you to accumulate multipliers as you play through it.
There are two different options to buy the main feature in the Bonus Pop area.
Cons
Itβs a slot machine with high volatility, likely to deliver punishing gameplay to most players.
The majority of its regular symbols feature basic-looking gemstones.
Delivers the same overall mechanics as a number of other modern slots, including some from Endorphina.
Manufacturer Endorphina
Endorphina is a Prague-based online casino software developer founded in 2012, known for creating visually stunning and mathematically balanced slot games. π° The company combines classic slot mechanics with innovative features and engaging storylines, appealing to both traditional and modern players. Endorphinaβs portfolio includes popular titles like Book of Vlad, Hell Hot 100, and Chance Machine 40, all designed in HTML5 for seamless play across devices. Licensed and regulated by reputable authorities, Endorphina continues to stand out in the iGaming world for its creativity, reliability, and focus on player experience.
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
18+. New Players Only. Β£10 minimum deposit. 100% up to a maximum of Β£200. The welcome offer can be activated only once. 30 calendar days to activate. 35x wagering. 60 calendar days from activation to complete wagering. The 100% bonus up to Β£200 will be paid out in 10% increments to your Main Account balance. Bonus balance is not payable. Any remaining bonus balance will be forfeited upon withdrawal. T&Cs Apply. GambleAware.org
The overall bonus rating is determined based on several factors: the amount of the bonus, the company's rating, the ease of obtaining it, the players' rating and the conditions for obtaining the bonus.
18+. New players only. Min dep. Β£20. Valid for 14 days from registration. Welcome Offer: Earn points for cash bets made to unlock wager-free spins on selected games: 2 points for every Β£10 bet on Slots, 1 point for every Β£10 bet on Video Poker and qualifying Side Bets. 0.25 points for every Β£10 bet on Roulette games. Maximum accumulation of redeemable points is limited to 2000. You will receive spins based on the number of points earned:10, 20, 35, 50 points = 5 spins, 70 points = 1 Superspin, 100 points = 10 spins, 200 points = 5 Superspins, 300 points = 4 Superspins, 500 points = 6 Superspins. Additionally you will earn an extra 120 Spins for every 375 points earned above the 500-point threshold, until you reach a total of 2000 points. Spins credited the next day. Spin winnings credited as cash funds and capped at Β£100 per batch of spins. Cash funds are immediately withdrawable. Wager-free spins must be used within 72 hours. Terms Apply. BeGambleAware.org.
Warning: Play and gamble responsibly | Gambling may be addictive 18+ | Underage gambling is an offence | When the fun stops, stop.
I am a writer who specializes in slot machines. I've been writing about them since 2013 and have reviewed thousands of slot machines over the years. I continue to cover the industry and review new releases for Bonusmenu. When I'm off the clock, you'll find me buried in a book or wandering the virtual wastelands of Fallout and the provinces of The Elder Scrolls.
18+. New Players Only. Β£10 minimum deposit. 100% up to a maximum of Β£200. The welcome offer can be activated only once. 30 calendar days to activate. 35x wagering. 60 calendar days from activation to complete wagering. The 100% bonus up to Β£200 will be paid out in 10% increments to your Main Account balance. Bonus balance is not payable. Any remaining bonus balance will be forfeited upon withdrawal. T&Cs Apply. GambleAware.org
18+. New players only. Min dep. Β£20. Valid for 14 days from registration. Welcome Offer: Earn points for cash bets made to unlock wager-free spins on selected games: 2 points for every Β£10 bet on Slots, 1 point for every Β£10 bet on Video Poker and qualifying Side Bets. 0.25 points for every Β£10 bet on Roulette games. Maximum accumulation of redeemable points is limited to 2000. You will receive spins based on the number of points earned:10, 20, 35, 50 points = 5 spins, 70 points = 1 Superspin, 100 points = 10 spins, 200 points = 5 Superspins, 300 points = 4 Superspins, 500 points = 6 Superspins. Additionally you will earn an extra 120 Spins for every 375 points earned above the 500-point threshold, until you reach a total of 2000 points. Spins credited the next day. Spin winnings credited as cash funds and capped at Β£100 per batch of spins. Cash funds are immediately withdrawable. Wager-free spins must be used within 72 hours. Terms Apply. BeGambleAware.org.
Register, verify your age, and play slots for free!
Forgotten Password
UKGC require us to verify your age before letting you play
Cookie Consent
We use cookies on our website (including third party cookies). This helps us to display content correctly, find out what's happening on the site and offer you tailored ads. Check here for more information.
Functional
Always active
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
Preferences
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
Statistics
The technical storage or access that is used exclusively for statistical purposes.The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
Marketing
The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
Software provider
Game typeSlot
Reels6 Reels
