Player return rate
95.99%
Minimum wager
0.15
Slot category
Video Slots
Variance
Medium
Reel count
5
Progressive jackpot
No
Popularity
Maximum wager
300
Game provider
NetEnt
Bonus features
Yes
Paylines
15
Theme
Atlantis
Ocean's Treasure online slot game: GCCans guide by Evan Carrington
Released by NetEnt in 2020, Ocean’s Treasure combines stacked wilds with a bonus free spins round. A wild symbol can award extra free spins, raise the win multiplier to a stated maximum of 12x the win, and offer a chance at 1,500 coins when free spins level 5 is reached.
Theme and story line
Ocean's Treasure sends you beneath the waves on an Atlantis adventure. The dive reaches the deepest part of the ocean and a seabed garden associated with the Kraken. Among the seafloor discoveries are precious stones, maps, compasses that point towards wins, and a key intended to unlock further reel wins.
Graphics, sound, and animations
Ocean’s Treasure is a 2020 NetEnt release designed for mobile, desktop, and tablet play. Its slot technology brings animated sequences, 3D symbols, and sound effects to the display, creating another modern online slot game for your favourites list.
Top Casinos to Play Ocean's Treasure:
Gameplay
The Ocean’s Treasure online slot uses 5 reels, each showing 3 symbols, and provides 15 pay lines. Its controls are straightforward: select a wager through the ‘Coin Value’ option. Every spin stakes 15 coins per line, with the cash amount calculated as the chosen ‘Coin Value’ multiplied by the 15 coins.
There are 8 regular symbols to match across the 15 pay lines. The top-paying icon is the gem-studded gold rock, awarding 1,500, 525, or 90 coins for 5, 4, or 3 symbols on a pay line. Matches must run from left to right on each line; a 4-symbol example would place the same icon on reels 1-2-3-4.
The Kraken princess serves as the wildcard and can help complete winning combinations. In the base game, the wild may appear stacked up to 3 symbols high or arrive as a single symbol. It substitutes for any of the regular symbols.
A scatter appearing anywhere on reels 1, 3, or 5 can activate the free spins bonus. Players can also select auto spins, use the advanced options and quick spin, and switch the betting display from coins to cash.
When bets are displayed in coins, the paytable lists each symbol’s coin payout, which stays unchanged after the ‘coin value’ is adjusted. Selecting a cash display instead shows cash payouts, and changing the ‘Coin Value’ interactively updates the amount linked to each symbol.
Bonuses and free spins
Free Spins: The scatter starts the feature when it appears on reels 1, 3, and 5. The round begins with 10 free spins at level 1. Each wild that lands during the bonus can retrigger 2 additional free spins and raise the level, up to a maximum of level 5.
- Level 1: x3 multiplier
- Level 2: x5 multiplier
- Level 3: x7 multiplier
- Level 4: x9 multiplier
- Level 5: x12 multiplier
Reaching level 5 automatically awards 1,500 coins.
Bet sizes, RTP and variance
Each spin uses a fixed 15-coin value. To set the wager, adjust the value of those 15 coins with ‘Coin Value’. The available coin-value range is 0.01 to 20.00. Setting 15 coins to 0.01 creates a minimum bet of 0.15 per spin, while setting the coin value to 20.00 produces the maximum of 300.00 per spin. The stated RTP for the Ocean’s Treasure online slot is 95.99%, described as one of the lower RTPs among a NetEnt slot game.
According to the review, the larger wins are associated with the free spins feature, where extra spins and higher multipliers can arrive through wild symbols. Base-game wins are smaller but may occur reasonably often, helped by the stacked wild. NetEnt rates the Ocean’s King slot as a medium to high variance game.
Conclusion
The stacked wild is the principal base-game feature in Ocean’s Treasure, with the potential to support several combinations on one spin. The free spins round is the main attraction of the underwater theme: wilds can add spins and raise the multiplier level whenever they appear. The review says repeated appearances can lead to substantial wins and that reaching the relevant threshold brings a 1,500 coin award, but these outcomes are not guaranteed.
With 12+ years of experience in the iGaming industry, Evan specializes in reviewing online casinos, analyzing slot games, and evaluating player safety. Their expertise covers casino licensing, RTP, volatility, bonus conditions, and withdrawal policies. Through hands-on testing and independent research, Evan delivers transparent, fact-based reviews to help players better understand gambling platforms, their features, and potential risks.
