Star Clusters 2

Slot review: Star Clusters 2

Star Clusters 2 sends you back into the galaxy, but with more bang and sparkle than before. If you played the original Megaclusters, this follow-up will feel familiar, but amplified. The visuals remain dazzling: vibrant gems drifting through space, star fields humming, symbols fracturing and reshaping in celestial cascades. Yet, BTG has dialed it up with wild multipliers, deeper Free Spins mechanics, and buy-ins that let you cage the stars (or rocket straight to them).

It’s a powerful sequel cunningly familiar while still giving you new cosmic toys to play with.

Slot overview: Star Clusters 2

This sequel begins with a compact 4×4 cluster grid, but during Free Spins, chains of reactions can expand the playing field to a whopping 8×8, housing up to 256 symbols at once. Each reaction cascade ignites new star clusters, with wins forming through adjacent symbol matches.

The RTP is around 96.63%, volatility is high, and betting starts from about €0.20. The max win potential goes northwest up to 34,500x your bet. The core loop is endlessly satisfying, especially when those chained reactions line up with a soaring wild multiplier.

Slot features: Star Clusters 2

• Megaclusters Cascade Mechanic: Each winning cluster triggers symbol splits, teleporting new symbols downwards and potentially forming chain reactions that create immersive, multi-layered wins.
• Gold Wild Multiplier: Wilds feature shimmering gold variants that start with a multiplier (from x1 upward) and step up with each reaction. In Free Spins, that multiplier persists across spins, turning ordinary cascades into explosive payouts.
• Free Spins with Expanding Grid: If four or more Scatters land during reactions, you're granted 10 Free Spins. In this mode, the grid enlarges up to 8×8 and the wild multiplier continues growing with each reaction. Extra Scatters during the feature also award bonus spins.
• Bonus Buy Option
  • 10 Free Spins = 60x
  • 18 Free Spins = 160x

Our verdict: Star Clusters 2

Star Clusters 2 is a dazzling sequel, familiar yet boldly upgraded. The cascade mechanics and gold wild multipliers deliver a high-octane slot experience that rewards both texture and timing. The expanding 8×8 grid during Free Spins is a spectacle that practically crackles with cosmic energy.

That said, this is a high-volatility beast, the spin cycles can linger dry before anything substantial happens. If you're not ready for a gamble, the cosmic view might feel too empty mid-trip. That’s why, even though the potential is astronomical, the experience suits players with long-term vision and readiness for high stakes.

In short: dazzling design, deep mechanics, stellar pay potential, but be prepared for the long haul.

Our rating 7/10