The Spin Lab

The Spin Lab is a science-inspired slot from NextGen Gaming, but its theme is a far cry from the boring chemistry lessons you used to suffer at school. It's set in a futuristic laboratory in which atoms, cubes, molecules, and DNA strands can become stacked, award instant prizes, or perform symbol transformations in the bonus game, and wild symbols can award multipliers among other special effects.

There are also scatter wins and wild substitutions that can help you boost your bankroll. For those of you who are avid online slots fans, the game has a History and Top Scores page where you can see how you've performed while playing The Spin Lab slot over your last five sessions.

You can take this fascinating game for a spin with bets of 40p to £80, and the most you can win is an impressive one thousand times your bet.  

More about the Software Provider

NextGen Gaming is the software developer behind The Spin Lab online slot, and it's been working in the casino industry since 1999 when it was founded in Australia. Over the past decade, the company has created hundreds of games which can be played at land-based, online, and mobile casinos across the world.

Innovation and responsiveness are considered vital to the development of NextGen Gaming's slots, and a continual drive for innovation helps to improve the player experience with every new release.

Some of the slots that NextGen has made which you might wish to try include 300 Shields, Cash Stampede, Doubleplay Super Bet, and Doctor Love on Vacation.

Appearance and Sound Effects

The Spin Lab is set inside a futuristic circular laboratory which looks like a cross between a teleporting pad and a computer circuit board. The walls of the lab are lined with neon blue lights, and five laser beams shine down from the top of the screen to highlight each of the five reels. Because the reel set is transparent, the symbols seem to levitate in midair, and you'll find green-and-white cubes, purple-and-green atoms, yellow-and-green molecules, blue DNA strands, white balls, and six playing card symbols (A, K, Q, J, 10, and 9) among them.

The music is modern and ambient, which seems perfectly suited to the theme of the game.

Bonuses and Special Features

The wild is the multicoloured image, and it's the highest-paying symbol as well as a handy symbol that can substitute for all others listed on the paytable except the scatter.

The scatter is the white orb, and each time three or more land anywhere across the reels, the bonus game is triggered. What we love about this bonus game is the fact that you get to pick three of nine possible special features – one from each of the three categories. You can choose from All Wins Multiplied, Pays Both Ways, 5 Extra Free Games, Wild Multiplier, Extra Wilds, Stacked Wilds, Symbol Prizes, Symbols Stacked, and Symbols the Same.


The Spin Lab uses five reels, three rows of symbols, and twenty fixed paylines, and has an average RTP (Return to Player Rate) of between 95.93% and 95.80%. The game lets you create winning combinations using matching symbols in succession from the leftmost reel to the rightmost reel.

Mobile Compatibility

The game is designed to work with desktops, laptops, mobile phones, and tablets, and includes mobile-friendly game controls when played on mobile devices.

Our Verdict

The Spin Lab instantly stands out as a highly unique online slot. Plus, it's sure to grab the attention of players as it's one of the rare slots that allow you to choose your own bonus. With prizes as big as one thousand times your bet on offer, you don't need a scientific mind to see that The Spin Lab is a game well worth playing!