Sea Treasure Deep Dive

(20 votes)
Report a problem
This slot is not available to play due to UKGC’s new licence condition
Don’t be upset

Best Online Casinos to Play for Real Money

King Billy Casino King Billy Casino
Welcome Pack €2500 +250 Free Spins
Skol Casino Skol Casino
up to $1300 + 250 Bonus Spins
Casino Cruise Casino Cruise
55 Free Spins + 100% up to $/£/€200 + 200 Free Spins
Vulkan Vegas Vulkan Vegas
Up to CA$/€/$1500 + 150 Free Spins Only the first and the second deposit made within 7 days after the activation of the bonus are taken into account with the offer. Max bonus amount for the first deposit is €300; for the second starting from €15 —€400, for the second starting from €50 — €700. 30x wagering requirements for free spins and 40x for bonuses. The maximum bet allowed when playing with bonus money is of $/C$/€5.

Rules and Gameplay

The Sea Treasure Deep Dive slot offers straightforward gameplay with a focus on underwater adventure. Players begin by setting their bet size, which ranges from $0.20 to $100 per spin, by adjusting the ‘Coin Value’. The game features a 5×3 reel layout and 30 fixed paylines for winning combinations. Wins are triggered by landing three identical symbols on consecutive reels, starting from the leftmost reel. The game’s interface is designed for easy navigation, with well-placed buttons enabling seamless gaming sessions on both desktop and mobile devices, thanks to its optimization for HTML5 technology.

Bonus Features

Sea Treasure Deep Dive is packed with engaging bonus features designed to enhance the gaming experience:

  • Crash Drive Feature: Activates when a Wild symbol contributes to a win, increasing the Multiplier meter randomly from 3x to 200x for the current spin’s total winnings. This feature can also trigger without a Wild, although less frequently.
  • Free Spins: Triggered by landing 3 Scatter symbols on the reels, offering 10 to 30 spins. Free spins can be extended with +1 symbols, adding an additional spin each time, up to a maximum of 333. The Crash Drive feature during free spins provides multipliers from 2x to 100x, with Wild symbols becoming sticky.
  • Buy Feature: Allows instant activation of Free Spins for a price, bypassing the base game for direct access to bonus rounds.


Sea Treasure Deep Dive showcases a variety of symbols, each contributing to the game’s underwater theme:

  • Ordinary Symbols: Includes the classic A, K, Q, J, and 10 card ranks with payouts ranging from 0.1x to 1.5x.
  • Underwater Creatures: Four themed symbols plus a mermaid, offering higher payouts from 0.5x to 50x.
  • Chest Wilds: Replace all regular symbols to form winning combinations and unveil additional game features.
  • Scatter Symbols: Key to unlocking Free Spins, enhancing gameplay with more chances to win.


Sea Treasure Deep Dive boasts a wide range of payouts, with the maximum win reaching up to 10,000x the player’s bet. Here’s a brief overview of potential winnings:

Symbol 3 Symbols 4 Symbols 5 Symbols
Mermaid 0.5x 5x 50x
Piranha 0.3x 3x 30x
Card Ranks (A, K, Q, J, 10) 0.1x 1x 1.5x


The slot features 30 fixed paylines, creating numerous opportunities for winning combinations across the reels. Paylines work from left to right, requiring at least three matching symbols on consecutive reels starting from the leftmost reel to secure a win. The diverse range of bet sizes makes the game accessible for all types of players, from casual to high rollers, providing a thrilling and dynamic gaming experience.

Pros & Cons

Pros Cons
Engaging underwater theme Graphics may appear dated to some players
Variety of bonus features including Free Spins and Crash Drive RTP varies by casino, which can be confusing
Maximum win potential of 10,000x the bet High volatility may not suit all players

Minimum and Maximum Bet

The betting range in Sea Treasure Deep Dive is designed to accommodate a wide spectrum of players, with minimum bets starting at $0.20 and the maximum bet reaching up to $100 per spin. This range makes the game accessible to both casual players and high rollers looking for bigger betting options.

Game Jackpot

While Sea Treasure Deep Dive does not feature a traditional jackpot, it offers players the chance to win up to 10,000x their stake. The game operates with an RTP (Return to Player) of 95.98% and showcases medium volatility, balancing the risk and reward to provide a fair gaming experience with opportunities for significant wins.

About Provider

OneTouch is a renowned provider in the online gaming industry, celebrated for its dedication to producing high-quality, mobile-optimized games. Established in 2015 and headquartered in Tallinn, Estonia, OneTouch has expanded its presence with offices in Ukraine, Spain, Malta, and the Philippines. The company specializes in creating games with stunning graphics, engaging features, and user-friendly interfaces, catering to a global audience. Their portfolio includes popular slots like Lucky Lion, Golden Stripe, and Steam Vault, alongside a variety of table games, ensuring a diverse gaming experience.

How To Play

  1. Open the Sea Treasure Deep Dive slot on your device.
  2. Adjust your bet size using the + or – signs in the ‘Coin Value’ field. Your selected bet will be displayed in the ‘Bet’ field.
  3. Press the Spin button or activate the auto-spin feature to start spinning the reels.
  4. Winning combinations are formed when 3 identical symbols land on consecutive reels, starting from the leftmost reel.
  5. Any wins are immediately shown in the ‘Win’ field and added to your account balance.
  6. Explore bonus features like Free Spins and the Crash Drive feature for additional winning opportunities.


Sea Treasure Deep Dive from OneTouch offers an immersive underwater adventure packed with features designed to captivate and reward players. Despite some criticisms regarding its graphics, the game’s engaging gameplay mechanics, including a variety of bonus features and the potential for significant payouts, make it a compelling choice for slot enthusiasts. With a flexible betting range and the backing of a reputable provider known for quality and innovation, Sea Treasure Deep Dive is a slot that promises both fun and exciting win potential, making it a must-try for fans of underwater-themed games.