Pirates Plenty

Pirates Plenty sends players hunting for treasure on a 5x4 grid with tumbling reels, so matched symbols clear away and new ones drop in for a chance at consecutive wins in a single spin. Two special reels can also expand during play, adding extra symbol positions to the board.

Free spins are triggered by scatters and tracked on a treasure map, where landing more scatters during the bonus moves a marker further along the map and unlocks additional spins or multipliers as it advances. That progression system gives the bonus round a clear sense of building toward something bigger.

Red Tiger kept this one in medium-to-high volatility territory, with a payout return of 96.4%.

Worth trying if pirate and treasure themes appeal and you like bonus rounds with a visible sense of progress.

The two expanding reels are fixed in position rather than random, so it's always the same columns that have the chance to grow during a spin. Red Tiger later reused the treasure map progression idea in several follow-up titles.

Progress on the treasure map carries meaning only within a single bonus round; it resets the next time free spins are triggered rather than accumulating across sessions. That reset keeps each bonus round self-contained.