Dolphin Reef Slot

Provider: Playtech Gaming

Dive deep into the ocean's treasures with Dolphin Reef, where wild dolphins and scattered chests lead to massive underwater riches and rewarding re-spins.

RTP: 95.23%

Medium Volatility

Max Win: 5,000x

Video Slot

Current Progressive Pool

PHP 21,458,920.00

Game Overview: Explore the Deep Blue

Welcome to the serene and lucrative world of Dolphin Reef, a premier online slot title hosted right here at BONS Casino Philippines. This 5-reel, 25-payline masterpiece takes you on an aquatic adventure where the coral reefs hide more than just marine life—they hide massive jackpots. Developed by industry giants, Dolphin Reef has stood the test of time as a favorite among Filipino bettors due to its straightforward mechanics and high-reward potential.

The visual style of Dolphin Reef is vibrant and colorful, featuring symbols like sea turtles, tropical fish, seahorses, and starfish. The game's atmosphere is enhanced by soothing underwater sounds that make every spin a relaxing yet thrilling experience. Whether you are accessing via the Bons app download or playing on your desktop, the seamless performance ensures you never miss a wild dolphin leaping across your screen. With its medium volatility, Dolphin Reef provides a steady stream of smaller wins while keeping the anticipation high for that elusive 5,000x top prize.

Technical Features & Specifications

Provider

Playtech

Reels / Rows

5 x 3

Paylines

25 (Adjustable)

Min Bet

₱1.00

Bonus Game

Re-Spins

Wild Symbol

Dolphin

Scatter

Chest

Mobile Ready

Fully Optimized

How to Play Dolphin Reef at BONS

Create Your Account

Begin by completing your BONS casino login or register a new account to claim your exclusive register bonus for 2026.

Secure Deposit

Head to the cashier and deposit funds using Gcash, PayMaya, or Bank Transfer. Our platform ensures instant processing for your convenience.

Locate the Game

Use the search bar in the BONS online slots section to find "Dolphin Reef" and click on the game icon to launch.

Set Bet & Spin

Adjust your coin size and number of active paylines, then hit the spin button. Look for the Dolphin on reels 2 and 4 for the big bonus!

Expert Winning Strategies

Maximize Paylines

Dolphin Reef allows you to adjust paylines. To ensure you don't miss out on winning combinations during the Re-spin feature, always play with all 25 lines active.

Manage Your Bankroll

Because this is a medium volatility slot, it's best to set a budget that allows for at least 100 spins. This gives you enough time to trigger the Dolphin Re-spin bonus.

Understand the Wilds

The Dolphin Wild only appearing on reels 2 and 4 is the key to victory. When they land together, they expand. Note that the Scatter Chest pays even if it's "behind" a wild.

Use the Bons App

For the smoothest gameplay, we recommend the Bons app download. Playing on the official app reduces lag and ensures your spins are processed instantly.

What Our Players Say

JuanDelaCruz_88

February 12, 2026

"Dolphin Reef is my go-to slot on BONS. The re-spin feature where the dolphins jump out is not just cool to look at, it actually pays out big time. Highly recommend!"

SlotQueenCebu

January 28, 2026

"I love the underwater theme of this game. BONS makes it so easy to deposit and withdraw. I've had my biggest win on Dolphin Reef so far this year!"

PogiBettor01

February 05, 2026

"The Bons app download was quick, and Dolphin Reef runs perfectly on my phone. The 5 re-spins with the middle reels wild is a game changer for real."

Frequently Asked Questions

What is Dolphin Reef?

Dolphin Reef is a popular underwater-themed online slot game available at BONS Casino. It features a classic 5-reel layout with 20 to 25 adjustable paylines. The game is famous for its vibrant aquatic graphics including turtles, clownfish, and the titular dolphin wild, providing an immersive betting experience for Filipino players.

What is the RTP of Dolphin Reef?

The Dolphin Reef slot offers a competitive Return to Player (RTP) rate of approximately 95.23%. This, combined with medium volatility, means players can expect a balanced frequency of wins and payout sizes. At BONS Casino, we ensure all our slots are fair and optimized for the best possible player returns.

Can I play Dolphin Reef for free?

Yes, BONS Casino offers a demo mode for Dolphin Reef, allowing you to learn the mechanics and explore the features without risking real money. This is a great way to practice your strategy before making a deposit. Once you are ready for real wins, you can easily switch to the real-money version after a quick login.

What are the special features in Dolphin Reef?

The standout feature of Dolphin Reef is the Re-spin bonus. When the Dolphin Wild appears on reels 2 and 4 simultaneously, those reels expand to cover the entire column, and you receive 5 free re-spins. During these re-spins, the middle reels remain wild, significantly increasing your chances of hitting a big win across the paylines.

How do I win in Dolphin Reef?

To win in Dolphin Reef, you need to match symbols across active paylines from left to right. Look out for the Treasure Chest scatter, which pays out regardless of payline position. The highest payouts come from the Sea Turtle and Clownfish symbols. Utilizing the BONS register bonus can also give you extra capital to extend your gameplay and increase your winning potential.

18+

Responsible Gaming

Gaming should be fun and entertaining. Please play responsibly. If you feel that your gambling is becoming a problem, please seek help from professional support organizations. At BONS, we provide tools to help you manage your betting activities safely.