Lost Island Slot Review and RTP
Lost Island slot is an engaging video slot game developed by NetEnt, offering players a mysterious adventure set on a secret island. If you are in search of a slot machine that evokes the thrill of discovering hidden artefacts and exploring ancient myths, this is an excellent choice. The immersive atmosphere draws players into a world filled with treasures and the mystique of bygone civilisations.
The moment you launch this NetEnt title, the quality of the visuals and animation is apparent. Renowned for their standout graphics, NetEnt brings the primitive ruins of a forgotten society to life, complemented by evocative sounds and a fitting soundtrack. Every detail is designed to enhance your experience on the island.
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Here is the essential information about the Lost Island slot game.
| Developer | NetEnt | RTP |
| Year Released | 2014 | 96.5% |
| Free Spins | Yes | Bonus Round |
| Progressive Jackpot | No | Multiplier Feature |
| Theme | Mystery, Adventure | Mobile Compatible |
| Bet Range | 0.2 to 100 (0.01 to 10 per line) | |
| Paylines | 20 | |
| Reels | 5 | Rows: 3 |
This Lost Island slot review covers the bonus features and overall gameplay. Explore further for details on free spins, symbols, and mechanisms that continue to make this a standout title in online casinos even today.
About Lost Island slot game
NetEnt’s Lost Island slot is structured around five reels and three rows, creating a balance between adventure and mystery. The visual theme divides the island between light and shadows, giving players a sense of both anticipation and suspense as every spin opens up new possibilities.
The visual effects are captivating, with crystal-clear animations and graphics synonymous with NetEnt slots. The sound design features eerie yet relaxing background music, enhancing the game’s atmosphere. This unique combination makes the slot both intriguing and enjoyable.
The reels display a range of symbols, including ancient relics, tribal ornaments, stone carvings, and shimmering gems. Each spin feels like a further step in your quest for legendary riches.
There are 20 fixed paylines in Lost Island, making it accessible for players to land lucrative wins. The maximum win available is 500,000 coins, providing the potential for substantial rewards. Be sure to adjust your bets to suit your strategy for optimal results.
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Gameplay overview
Before spinning the reels, set your desired bet using the controls beneath the reels. Adjust the Bet Level from 1 to 10 to select how many coins to wager per payline. The Coin Value setting ranges from 0.01 to 0.50, allowing flexible stakes.
With 20 fixed paylines, the total bet multiplies the bet level and coin value by 20. Press the Max Bet button to play at the highest possible settings—bet level 10 and coin value 0.50 for a total stake of 100 per spin.
To start playing, click the Spin button, which uses a circular arrow icon. The Autoplay function is also available, letting you spin the reels automatically for a chosen number of rounds until you land a winning combination or reach a set limit.
RTP and payouts
Lost Island offers a return to player rate (RTP) of 96.5%, which remains highly competitive compared to other NetEnt releases. This figure represents the expected long-term payout percentage to players over extensive play.
The slot operates as a medium variance game. This provides a balanced gameplay experience, delivering moderate yet frequent wins that sustain interest and bankroll. To receive payouts, align three or more identical symbols across any payline. You can view full symbol values via the Paytable located above the Bet information. Wild and Scatter symbols are central to triggering bonus features such as multipliers and free spins.
An array of winning combinations helps keep gameplay engaging, giving you plenty of opportunities to enjoy steady returns while seeking out rare top prizes.
Special features in Lost Island
This section explores the key features that give the Lost Island slot its distinctive appeal. These elements add depth, increase winning chances, and provide an engaging experience throughout.
Symbols in Lost Island
The symbols in Lost Island are closely tied to its theme. Lower-paying icons are the familiar card values, 10 through to Ace. Higher-value symbols are inspired by the story, featuring items such as bongo drums, blue-jeweled jewellery, and stone artefacts. The most valuable icon is the golden mask adorned with red gems.
Aligning three or more matching symbols along any payline yields cash prizes, with larger matches earning greater returns.
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Wild symbol and multiplier
The Wild symbol appears as a glowing purple flower. It replaces all other icons except the Scatter, helping to form winning combinations more easily. Each wild that appears during the base game increases a multiplier, up to a maximum of 5x when five wilds land simultaneously.
Stacked wilds can create multiple winning lines at once, boosting the payout dramatically.
Scatter symbol and free spins
The Scatter symbol features a golden turtle decorated with gems. Landing three or more scatters anywhere on the reels activates the Free Spins round. Here, you have the opportunity to receive:
- 3 scatter symbols award 10 free spins
- 4 scatter symbols award 20 free spins
- 5 scatter symbols award 30 free spins
During the free spins feature, a sticky wild remains in the centre of the third reel for the entire duration of the bonus, increasing the potential for big wins. Additional wilds are also more likely to appear in this mode.
Scatters can retrigger additional free games during the bonus, allowing the feature to extend multiple times if more turtles are collected.
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Where to play Lost Island slot
Being a NetEnt creation, Lost Island is available in many leading online casinos. Reliable gaming platforms hosting this slot include Mr Green, LeoVegas, Casumo, Videoslots, and Guts Casino.
Players also have the option to try Lost Island for free in demo mode before wagering real money. This is an ideal way to learn the features and mechanics without risk. Once familiar, you can switch to real money play for a chance to win actual payouts.
The game has been optimised for mobile devices and performs seamlessly on both Android and iOS smartphones and tablets. You can enjoy Lost Island on the go, with the same features and functionality as the desktop version.
Last updated: 14 November 2025
James Worthington writes casino reviews and game guides for Free-Spins.org.