Dragon Gems series

The common math is unusually stable: each entry lists 96.5% RTP, low volatility and a 0.2 to 40 bet range. The dragon-and-gem imagery also stays secondary to the Prize Line feature. What changes is the route to the larger result, not the underlying volatility class.

Super Buy uses a 5x5 layout and a 3,750x maximum, placing more symbols on screen without increasing the five-line structure. Wheel contracts the grid to 5x3, adds bonus symbols and a bonus wheel, and raises the maximum to 15,000x. That fourfold ceiling increase makes Wheel the more bonus-dependent foundation variant.

Dragon Gems Clash extends the line later in 2025 with the same 5x3, five-line base as Wheel but replaces the wheel emphasis with splitting symbols. Its 10,125x maximum sits between the two founding releases, so the meaningful change is how symbols multiply across the screen rather than a move to higher volatility.