Star Clusters 2 by Big Time Gaming is a high-volatility slot built around the Megaclusters mechanic. The game starts on a 4x4 grid in the base round and expands to an 8x8 layout during Free Spins. Wins are formed by matching five or more adjacent symbols, after which winning symbols split into smaller tiles and can trigger cascading reactions.
Scatters appear during these reactions and are used to unlock the bonus feature. Landing 4 or more Scatters starts 10 Free Spins, with extra spins awarded for additional Scatters. In the bonus round, an unlimited Wild Multiplier begins at x1 and increases with each reaction, while Gold Wilds can carry random multipliers from x2 to x100.
This demo version allows players to play for free and practice before playing for real money. A Bonus Buy option is also included, offering direct access to Free Spins for a set stake multiple.