Big Time GamingReleased · release date not published

Star Clusters 2

Star Clusters 2 is a space-themed slot from Big Time Gaming played on an initial 4x4 grid. Forming clusters of five matching icons activates a chain reaction where victorious symbols divide into smaller pieces. Gathering four scatters launches the bonus round on an expanded 8x8 board. Here, a global wild multiplier grows continuously after each successful collapse. Players can also discover golden wilds offering random combined values up to 100x.

Figures: Big Time Gaming game page, checked October 6, 2026; each value is linked to its page in the game facts table. Artwork © Big Time Gaming; image file from the Slots-Info slot database, not supplied by the studio.

Game facts

Table 1Star Clusters 2: game facts

Metric	Value
Studio	Big Time Gaming¹
RTP versions	96.63%¹
Other RTP versions	Not published by the studio
Volatility	Not published
Max win	Not published
Bet range	Not published
Layout	4x4 · Cluster pays¹
Features	Megaclusters, Gold Wilds, Free Spins¹
Bonus buy	Not published
Release date	Not published by the studio

1Big Time Gaming game page ↗

Numbers link each value to the page it comes from. “Not published” means the studio does not state it; we add it when it does and never estimate a spec. Figures from casino sites are not used.

RTP versions

Big Time Gaming publishes one RTP setting for Star Clusters 2: 96.63%. Other RTP versions are not published by the studio. Check the game’s help or paytable screen at your casino to see which version it runs.

Table 2Star Clusters 2: RTP versions published by the studio

RTP version	House edge	Return per $100, long run	vs highest
96.63% (highest)	3.37%	$96.63	—

House edge = 100% minus RTP. RTP is a long-run average across all players, not a prediction for a session.

Features

Megaclusters
Gold Wilds
Free Spins

Where it’s available

Not confirmed. Availability in regulated North American markets is not confirmed yet.

Regulated markets only; availability varies by casino.