Sea of Wealth Slot by Evoplay

For 38x your bet, the Buy Bonus drops you straight into the Bonus Game with a Trident and two coins already placed. That's a reasonable entry point for a Hold and Win round where reel multipliers of x2 through x5 rotate above reels 1 and 3 on every spin - and apply to everything landing there, jackpots included. A GRAND coin (1000x) under a x5 multiplier pays 5,000x from one position.

The Trident is the only symbol that matters on reel 2. It collects values from Bonus coins sitting on either side. One coin plus Trident triggers a simple payout called Trident Magic. Coins on both flanks start the full Bonus Game. But the sneaky trigger is Trident Shot - if the Trident lands with no Bonus coins and no winning combination, random symbols on reels 1 and 3 convert into Bonus coins and the Bonus Game fires anyway. So even a dead spin with just a Trident becomes a bonus entry.

Bright orange clownfish, pink angelfish, a dolphin, and treasure chests fill the 3x3 grid against deep blue water and crumbling stone ruins on both sides. Bonus coins carry fixed values from 1x to 15x or one of four jackpot tiers - MINI (20x), MEGA (50x), SUPER (200x), GRAND (1000x). The top regular symbol pays 50x for three-of-a-kind, which is steep for a game where that's the only possible match length. Sea of Wealth: Hunt for Coins shares the underwater setting but runs on a different engine entirely.