Return to Player
96%
Minimum bet
0.20
Slot category
Video Slots
Volatility
Medium
Number of reels
5
Progressive jackpot
No
Popularity
Maximum bet
28
Game Provider
NetEnt
Bonus features
Yes
Payline Structure
Cluster Pays
Theme
Space
Starburst Galaxy online slot game
Evan Carrington’s review for Casino Ideal presents Starburst Galaxy as a sequel to Starburst, a well-known name in online slots. Released twelve years later, this NetEnt game pairs a recognisably nostalgic style with a much wider range of modern mechanics. The space-themed slot evokes the original while adding features it could not have offered. This review considers how the sequel balances its familiar identity with a new direction.
Starburst Galaxy Slot at a Glance: Key Facts
- The slot has three RTP values: 96%, 94% and 88%
- The maximum win is 25,000x the bet
- New features include a feature generator and galaxy meter
- NetEnt introduces the Elevate feature
Starburst Galaxy Graphics and Sound

Starburst Galaxy updates its audio and visuals without losing the look of its predecessor. The familiar symbols remain, and the upbeat, slightly trippy soundtrack recalls the earlier slot. The result feels like an update that remains closely tied to the original game.
The space setting features sparkling stars and music intended to evoke the cosmos. Bright symbols also bring to mind 90s arcade games, giving the presentation a nostalgic feel alongside the newer mechanics.
Top Casinos for Playing Starburst Galaxy:
How to Play Starburst Galaxy
Starburst Galaxy adds many features, but its core gameplay is still easy to follow. The five-reel grid drops the original payline approach: at least three matching symbols must land to form a win. The original review considered this simple structure one of the slot’s appealing features.
The paying symbols are colourful gems in purple, blue, green, orange and yellow. Two other symbols are the digit 7 and the word BAR. Five of a kind was reported to pay between 2x to 20x the bet, while landing seven was said to pay 10x to 250x the bet.
| Symbol | 7 of a Kind | 6 of a Kind | 5 of a Kind | 4 of a Kind | 3 of a Kind |
|---|---|---|---|---|---|
| BAR | 250x | 100x | 20x | 4x | 1x |
| 7 | 50x | 30x | 15x | 3x | 0.75x |
| Yellow Gem | 40x | 20x | 10x | 2.25x | 0.75x |
| Green Gem | 30x | 10x | 5x | 1.5x | 0.5x |
| Red Gem | 20x | 5x | 2.5x | 1x | 0.5x |
| Blue Gem | 10x | 4x | 2x | 0.5x | 0.25x |
| Purple Gem | 10x | 4x | 2x | 0.5x | 0.25x |
After each win, NetEnt’s signature Avalanche feature removes the winning symbols and fills their spaces with replacements. These new symbols can create further wins, and the Avalanche continues until no more wins are formed.
Trying the Demo Version
Starburst Galaxy retains the original’s accessible gameplay but offers a much wider range of features. Players who want to learn about the bonus mechanics before wagering can try the free-play demo on the Casino Ideal website.
Starburst Galaxy Bonus Features

Starburst Galaxy puts much more emphasis on bonus mechanics than its predecessor. The original review points to these features in the NetEnt slot:
- Wilds: When non-wild wins are cleared during the Avalanche, wild symbols land in the centres of those winning combinations.
- Feature Generator: Each Starburst Galaxy win adds to the feature generator. A random feature is awarded after every five consecutive wins. Possible results include Destroy, Random Wilds, Expanding Wilds, Line Transform and Upgrade.
- Galaxy Star and Galaxy Meter: After the fifth generator feature is awarded, the grid expands to 7x7 and a 3x3 wild is added to the reels. This wild activates the galaxy meter, which collects every winning combination. Filling the meter awards the Galaxy Star feature again.
- Mega Star and Multiplier Collect Meter: If three or more scatters land on the grid during the same spin, the Mega Star feature adds 2x2 wilds. One or more scatters may carry a multiplier and activate the Multiplier Collect Meter.
- Elevate Feature: NetEnt’s Elevate feature is another name for Bonus Buy. It lets players purchase Bonus Boost, Mega Star, Boosted Mega Star, Galaxy Star and Galaxy Star Bonanza.
Strategies Discussed for Starburst Galaxy

Starburst Galaxy’s mechanics are simple, but slot play remains unpredictable. The original review offers two approaches for readers to consider before playing:
- Learn the bonus features: The original review describes Starburst Galaxy as a slot with several engaging bonus features and recommends trying them to see how each works. Knowing what to expect does not guarantee a win or make any outcome more certain.
- Manage your bankroll: The review calls the slot medium-high volatility and suggests balancing occasional larger bets with funds spread across several wagers. Any approach remains subject to the game’s random outcomes.
Starburst Galaxy Technical Details
The original review identifies 96% as Starburst Galaxy’s highest RTP and recommends that setting. Its stated maximum win is 25,000x the bet. The minimum bet is 20 c, and the maximum is $28 per spin. The review also notes that the low maximum bet limits the scale of potential wins, a factor for players to consider.
Alternatives to Starburst Galaxy
Starburst Galaxy is not the first space-themed slot and will not be the last. Cosmic settings are common in online slots, but a shared theme does not make every game worth playing. The original review names two alternatives to consider:
- Space Wars: This NetEnt slot adds aliens to its space setting. Instead of the expected frightening creatures, it features cute, cuddly characters in keeping with NetEnt’s playful style. It has an RTP of 96.75% and 75 paylines.
- Cosmic Fortune: Another space-themed NetEnt slot, Cosmic Fortune is noted for its striking visuals. Its RTP is 96.9%, and its maximum win is 1,500x the stake. The original review describes its gameplay as simple but memorable.
Starburst Galaxy Summary
Starburst Galaxy is presented as a nostalgic return to NetEnt’s earlier slot, preserving familiar details while adding new mechanics to keep play interesting. Some players may find the basic gameplay too simple, but the review points to the extensive bonus system. After more than a decade of anticipation, these additions help the sequel stand apart from a straightforward remake and establish its own identity.
Evan Carrington brings more than 12 years of experience in the iGaming industry, with a focus on reviewing online casinos, assessing slot games and examining player safety. Their work covers casino licensing, RTP, volatility, bonus terms and withdrawal policies. Drawing on practical testing and independent research, Evan provides clear, evidence-based reviews to help players understand gambling platforms, their features and possible risks.




