Series
Marlin Masters series
Marlin Masters series: how the collector game changes
Unlike fishing slots that use the catch mainly as scenery, the Marlin Masters series is Hacksaw Gaming's cash-collection line, built around fish symbols, free spins and multiplier-driven bonuses. Marlin Masters establishes the compact version on a 5x3 grid with 14 paylines, medium/high volatility and a 7,500x maximum win. Energy collection, level progression and random multipliers give its collector loop the strongest identity.
Ranked by Slot Score
| Game | Year | RTP | Volatility | Slot Score |
|---|---|---|---|---|
 Marlin MastersHacksaw Gaming | 2025 | 96.24% | Medium/High | 80 |
 Marlin Masters The Big HaulLatestHacksaw Gaming | 2025 | 96.28% | — | 67 |
 Marlin Masters AtlantisHacksaw Gaming | — | 94.26% | Medium volatility | 58 |
Marlin Masters The Big Haul keeps the 5x3 grid and 14 paylines but raises the maximum win to 10,000x. Additional free spins and additive symbols extend the bonus while the random-multiplier and cash-collector framework remains recognizable. It is an expansion of the first game's reward loop rather than a change of format.
Marlin Masters Atlantis makes the sharper mechanical move. It expands the layout to 26 paylines and adds respins, fixed jackpots, a progressive jackpot and free-spin multipliers. The jackpot layer comes with 94.26% RTP, below the earlier games' 96.24% and 96.28%. The original offers the level-up collector model, The Big Haul raises its ceiling, and Atlantis trades the tighter structure for more win routes and jackpot pressure.