18+ only. Gambling can be addictive — Please play responsibly.

Big Time Gaming slot

Star Clusters Megaclusters

RTP
96.54%

The first Megaclusters game, extending cluster/reaction play by splitting winning symbols into smaller ones to create new wins.

Play at Solstice Spins (opens in new tab)

Carries Big Time Gaming · check Star Clusters Megaclusters is in the lobby in your country.

18+. New customers. Min dep: none for the free spins; $20 for the match bonus. 35x bonus wagering. Max bet $5. 14 days. 50 spins on Starburst at $0.10. Spin wins capped at $100. Full T&Cs apply.

Key terms

18+. New customers only. No deposit needed for the free spins. Min deposit $20 for the match bonus. 35x bonus wagering requirement. Max bet $5 while wagering. Free spins on Starburst at $0.10 per spin. Max win from free spins $100. Offer valid 14 days. Full T&Cs apply. Please gamble responsibly.

Read the full guide
Added 87 Big Time Gaming slots
Star Clusters Megaclusters slot by Big Time Gaming

Quick answer

Star Clusters Megaclusters is a Big Time Gaming slot (2020) with 96.54% RTP. It uses cluster pays with tumbling reels, free spins and multipliers. RTP can vary by casino.

Key specs

RTP
96.54%
Pays
Cluster pays
Released
10 June 2020
Jackpot
None

Not published by the provider: volatility, max win, grid, bet range

Casinos with Big Time Gaming games

  • Solstice Spins50 Free Spins No Deposit + 100% up to $50035x bonusCarries Big Time Gaming
    Play at Solstice Spins (opens in new tab)

    18+. New customers. Min dep: none for the free spins; $20 for the match bonus. 35x bonus wagering. Max bet $5. 14 days. 50 spins on Starburst at $0.10. Spin wins capped at $100. Full T&Cs apply.

    Key terms

    18+. New customers only. No deposit needed for the free spins. Min deposit $20 for the match bonus. 35x bonus wagering requirement. Max bet $5 while wagering. Free spins on Starburst at $0.10 per spin. Max win from free spins $100. Offer valid 14 days. Full T&Cs apply. Please gamble responsibly.

Check Star Clusters Megaclusters is in the lobby in your country.

What does an hour cost?

Themes:

Space & sci-fi

Part of the Star Clusters series.

Member access — full guide unlocked

How to play Star Clusters Megaclusters (members only)

Wins pay for groups of matching symbols that touch horizontally or vertically. Larger clusters pay more, and winning clusters usually disappear to make room for new symbols.

Star Clusters Megaclusters pays with cluster pays.

  1. Set your stake. Choose your total bet per spin. Wins are paid as multiples of this stake.
  2. Check the paytable. Open the game's info screen to see what each symbol pays and the exact rules for this version.
  3. Spin. Each spin's result is decided by a certified random number generator, independent of previous spins.
  4. Trigger the bonus. Land the required scatter symbols to start the free spins feature.

The full Star Clusters Megaclusters guide: how winnings work, 4 features and 2 strategy tips

  • What 96.54% RTP costs per $100 wagered: $3.46 on average
  • 4 features explained: tumbling reels, free spins, multipliers, cluster pays
  • Strategy tips for Star Clusters Megaclusters

Free · no card · 18+ only

Never sold · export or delete any time · What do members get?

How winnings work (members only)

What 96.54% RTP costs per $100 wagered

Because wins don't depend on lines, every symbol in view can count towards a pay. The paytable lists how many matching symbols each tier needs.

Multipliers are applied to wins as they land; in many games several multipliers add together or multiply each other, which is where the largest wins come from.

Because winning symbols tumble away and are replaced, one paid spin can produce a chain of wins. All of them count towards that spin's total.

What 96.54% RTP means

Expected return = stake × 96.54%
Over $100 of total bets, the long-run average loss is $3.46

RTP is a long-run average across millions of spins. Any single session can finish far above or below it, especially on a volatile game.

Features explained (members only)

4 features explained: tumbling reels, free spins, multipliers, cluster pays

Tumbling reels

After a win, the winning symbols are removed and new ones fall into their place. This can create several consecutive wins from a single paid spin. Also called cascades or avalanches.

Free spins

A bonus round of spins played at no cost to your balance, usually triggered by landing three or more scatter symbols. Wins during the round are added to your balance, and many games let you retrigger extra spins.

Multipliers

Multipliers increase a win by a set factor, such as 2x or 10x. They can be attached to symbols, applied to a whole spin, or grow during a feature, and are a main driver of the biggest wins.

Cluster pays

Wins are formed by groups of matching symbols touching horizontally or vertically, rather than along lines.

Strategy tips (members only)

  • Bonus wagering: at 96.54% RTP, clearing $1,000 of wagering costs about $34.60 on average. Check the bonus terms, as some casinos exclude specific games. Run your numbers in the wagering calculator.

1 more tip

  • Set limits before you spin. Decide your loss limit and session time in advance and stop when you reach either. No pattern or betting system changes the outcome of a spin.

More on this in slot RTP and volatility explained and bankroll management.

Questions

Frequently asked questions

Who makes Star Clusters Megaclusters?

Star Clusters Megaclusters is developed by Big Time Gaming and was released in 2020.

What is the RTP of Star Clusters Megaclusters?

The default RTP of Star Clusters Megaclusters is 96.54%.

Can I play Star Clusters Megaclusters for free?

Not on GambGenius at the moment: we don't list an official Big Time Gaming demo of Star Clusters Megaclusters.

Does Star Clusters Megaclusters have a bonus buy?

No bonus buy is listed for Star Clusters Megaclusters in the sources we checked.

Where can I play Star Clusters Megaclusters?

Solstice Spins carries Big Time Gaming games. Check Star Clusters Megaclusters is in the lobby in your country before you sign up. 18+ · New customers · T&Cs apply. Availability varies by country.

Where this data comes from

Specs are as published by the provider. Casinos can run lower-RTP versions, so always check the game rules before you play.

Game artwork © Big Time Gaming, shown to identify the game.

Star Clusters Megaclusters · Solstice Spins · 50 Free Spins No Deposit

Play at Solstice Spins (opens in new tab)

18+. New customers. Min dep: none for the free spins; $20 for the match bonus. 35x bonus wagering. Max bet $5. 14 days. 50 spins on Starburst at $0.10. Spin wins capped at $100. Full T&Cs apply.

Gambling should stay fun

Set deposit limits before you play, never chase losses and take regular breaks. If gambling stops being enjoyable, free and confidential help is available 24/7.

Responsible gambling tools