Sea Treasure Deep Dive

Sea Treasure Deep Dive by OneTouch is a video slot with five reels and three rows, set underwater with a maritime and mystical theme filled with sea creatures and shipwrecks. The game features 30 fixed paylines, and the symbols include both card values (10-A) and high-value sea animals such as clownfish, jellyfish, anglerfish, sea monsters, and a mermaid. The Wild symbol is a treasure chest that can substitute for regular symbols to help create winning combinations. Scatter symbols are used to activate the free spins feature when you land three of them.

The main feature is called Crash Dive, which is triggered when a Wild symbol participates in a win – or sometimes randomly – and provides a random multiplier between 3× and up to 200× the stake in the base game. During free spins, the Crash Dive multiplier increases up to 100× per spin, and this multiplier becomes "sticky," meaning it does not reset between spins, allowing it to accumulate up to 333×.

When the free spins feature is activated, you get to choose from three treasure chests that award 10, 15, 20, or 30 free spins. During these spins, “+1 Free Spins” symbols can appear, granting you one extra spin each time they land, and the total number of spins can reach as high as 333.

There is also a Bonus Buy option that allows you to purchase direct access to the free spins round. Here, you can either buy a random free spins package (10-30 spins) or guarantee 30 free spins, at fixed price levels relative to the stake.

The theme is deep sea, complete with an underwater background, rising water bubbles, sun rays breaking through the surface, and wildlife that contributes to the atmosphere. The game is optimized for both desktop and mobile devices with HTML5 technology, ensuring that graphics and features work well across platforms.

Sea Treasure Deep Dive thus offers a combination of regular paylines and exciting bonus mechanics, where especially Crash Dive and free spins with increasing multipliers provide great opportunities for variation in winning potential.

You can try it for free in demo mode or play it for real money.