Under the Sea Slot Demo - Free Play

Dive into Betsoft’s oceanic adventure with the Under the Sea slot, a 5-reel, 30-payline game that showcases the studio’s trademark 3D visuals and playful animations. Explore shipwrecks, treasure chests, and mermaids while chasing a theoretical jackpot of 480,000 coins. 

With wild multipliers, a pick-and-win bonus, and free spins, the Under the Sea online slot offers breezy, feel-good gameplay on both desktop and mobile devices.

Getting started is simple. Use the bet and payline controls beside the spin button to choose your stake and number of active lines. You can play from just 0.01 credits per line and scale up to a total stake of 150 credits. Unlike many modern games, Under the Sea lets you select anywhere from 1 to 30 paylines, giving you tight control over budget and volatility. The game supports AutoPlay and runs smoothly on iOS and Android devices.

Betting Options

• Reels/Lines: 5 reels, 30 adjustable paylines
• Total Bet: Up to 150 credits (from 0.01 per line, depending on lines/coins)
• Lines: Choose 1–30 active paylines
• Devices: Desktop, iOS, Android
• Jackpot (theoretical): Up to 480,000 coins

Wins pay left to right on active paylines. Payouts are displayed in coins and scale with your selected bet per line and coins per line. The glamorous mermaid is the top symbol, and along with two premium fish symbols, can pay from two-of-a-kind. Play with five coins per line to see line prizes up to 2,000 coins, while minimum bets top out around 400 coins for the best line hits.

Under the Sea Free Spins and Bonus Features

• Wild with Multipliers: The wild substitutes for base symbols and can apply multipliers up to 8x when part of a winning combination.
• Treasure Chest Pick Bonus: Land three or more treasure chests to trigger a pick-and-win feature for instant prizes.
• Free Spins: Triggered by three ship scatters anywhere. The round applies a 2x multiplier to all wins. The number of free spins varies.

• RTP: 93.35%
• Maximum Win: Up to 480,000 coins
• Volatility: Medium

This profile suits players who want a balanced ride—more forgiving than high-variance titles, with better top-end potential than low-variance games.

Under the Sea Verdict

The Under the Sea slot machine combines charming 3D art with a trio of classic features: wild multipliers up to 8x, a straightforward pick bonus, and free spins with a 2x multiplier boost. Flexible paylines (1–30) and wide betting options make it easy to tailor your session. If you’re after a relaxed underwater theme with balanced payouts and a headline 480,000-coin potential, play Under the Sea for a refreshing splash of fun.