Ocean's Treasure™ Slot Review – Free Play by NetEnt

Ocean's Treasure™ Slot Facts

The Ocean’s Treasure slot from NetEnt sends players after sunken riches on a 5x3 grid with 15 ways to win and a maximum payout of 1,400 times the stake. Released in 2020, this Medium-volatility game centers on stacked Wilds and a free spins round with a Level Multiplier that keeps climbing the longer the bonus runs.

That Level Multiplier system is really what separates this from a flat free spins format, letting patient players push toward a much bigger payout the longer Wilds keep appearing. The free demo on this page is worth trying to see how far the Level Meter can climb.

Ocean’s Treasure Theme & Design

The Ocean’s Treasure slot sends the reels down into a sunken, Atlantis-style setting built around the idea of recovering treasure lost beneath the waves. The presentation leans into that lost-city framing rather than a lighter, cartoonish take on the ocean, giving the game a slightly more adventurous edge. Stacked Wild symbols and the escalating Level Multiplier system tie directly into that treasure-hunting idea, framing each free spin as another step deeper into the search rather than a static repeat of the base game. The compact 5x3 grid keeps the presentation focused, letting the sunken-city atmosphere and the climbing multiplier carry most of the game’s identity.

How Ocean’s Treasure Plays

Base spins run across the 5x3 grid on 15 ways to win, with a regular Wild appearing in both the base game and free spins, plus a Stacked Wild that shows up only during ordinary play. Landing three scatter symbols anywhere across reels one, three, and five sends the game into the free spins round, which starts at Level 1 carrying a 3x Level Multiplier applied to every line win. Any Wild that shows up on a given free spin adds two extra spins to the count and pushes the Level Meter halfway toward filling, and once that meter tops out, the next Level unlocks, each one raising the multiplier further. Reaching the fifth and final Level also hands over a separate 1,500-coin prize on top of everything already accumulated. Because extra spins and higher multipliers both depend on the same Wild appearances, one well-timed streak inside free spins can turn a modest bonus into the round responsible for most of a session’s total.

RTP, Volatility & Win Potential

Ocean’s Treasure pays out at 95.99%, just under the industry average of around 96%, matched with a Medium volatility label that points to a steadier, less extreme session than the studio’s higher-risk releases. A 27% hit frequency means winning spins land a little more than once every four tries, keeping the base game moving at a reasonably even pace. The 1,400x max win is built almost entirely around the free spins round, since reaching Level 5 and its climbing multiplier, with up to 102 free spins possible in total, is what turns a routine bonus into the game’s biggest results.

Our Verdict on Ocean’s Treasure

This Ocean’s Treasure slot review suits players who want an escalating free spins structure without signing up for Extreme or Insane volatility, since the Level Multiplier system rewards patience more than luck on a single spin. Reaching Level 5 and its bonus coin win is a genuinely satisfying target to chase across a session. The honest limitation is a 1,400x ceiling that will not compete with the biggest max wins on the market, so this fits players after steadier, Medium-volatility sessions rather than a long-shot chase. Try the free demo on this page first.

Ocean's Treasure™ RTP, Payout & Specs

Ocean's Treasure™ Bonus Features & How They Work

Wild & Stacked Wild

A regular Wild can turn up in both the base game and the free spins round, substituting into winning lines wherever it lands. The Stacked Wild is reserved for the base game only, appearing across multiple positions on a single reel at once for a bigger share of a winning combination.

Free Spins

Three scatter symbols landing on reels one, three, and five awards 10 free spins to start, opening at Level 1 with a 3x multiplier applied to every line win. Landing a Wild during any free spin adds two more spins and fills the Level Meter halfway, and a full meter unlocks the next Level along with a higher multiplier, up to Level 5. Reaching that final Level also hands over a separate 1,500-coin prize, and the round can stretch as far as 102 free spins in total.

Ocean's Treasure™ FAQ