The Spin Lab from the developer NextGen Gaming is an entertaining slot game that focuses on atoms and DNA, basically things of interest in a scientific laboratory. The game is especially interesting for players who love free spins, as it offers you the chance of a very special pick and mix free spins game and great winnings.
Since the minimum stake is relatively high, the game is not suitable for every type of player. It should also be kept in mind, that the free spins do not trigger very often and the game needs to be played for a while for it to really pay out. However, once you manage to get to the free spins, they can be well worth it. It is a great game that you should definitely try out.
The wild symbol
The slot has a wild symbol that replaces other symbols (except the scatter) for winning combinations. The symbol can also award up to 1000 coins when you get it more than once on a pay-line.
The scatter symbol
The scatter symbol pays out regardless of where you get it on the screen. Payouts start, when you get it two times anywhere on the reels. Three or more scatter symbols wills also trigger the Spin Lab free spins bonus game.
The Spin Lab free spins bonus game
The NextGen Gaming slot offers a unique free spins game, that can be tailored to your needs. Before the free spins start you can choose three options that are applied to the free spins. You will get 5 free spins, and before they start you will see three rows with different colours. You can choose one option from each row.
Row 1 will affect the symbols, and you can select whether you want to have the highest paying symbol to be the same, have a dedicated symbol to appear stacked on the reels, or to get a prize when a selected symbol appears on the reels.
Row 2 affects the wild symbol, and you can decide whether you want stacked wilds, extra wild symbols on the reels, or if you want a random wild multiplier up to x10.
Row 3 affects how the wins are treated. You can choose from having all your winnings multiplied by two, have winning combinations possible from both ways, or to get five additional free spins.
If you do not want to make a selection, you can also have the slot choose a random selection for you.
The gamble feature
Every time you achieved a win, you can try to double or quadruple it in the gamble game. You can have a 50% chance of winning and doubling your winnings by selecting the right card colour, or you can have a 25% chance of winning and quadrupling your winnings by selecting the right card suit. Remember that you can also lose your winnings, and if you want to leave the gamble, just click on Collect.
How to play
The slot The Spin Lab from NextGen Gaming has 5 reels and 25 pay-lines that cannot be selected individually. 40 coins are played each round. Coin values can be between 0.01 €/$/£ and 2 €/$/£, which means that a minimum of 0.40 €/$/£ has to be played every spin, and the maximum is 80 €/$/£.