The Spin Lab Slot Game Review

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The Spin Lab Slot Game Review

Embrace your inner sci-fi geek with The Spin Lab Slot Game, a science fiction-themed slot by Nextgen Gaming. The fully-optimised design offers compatibility across all devices, including smartphones and tablets.

With a Return to Player (RTP) of between a reasonable 95.93% and 95.80%, The Spin Lab Slot Game is considered a medium to high variance slot.

The Spin Lab gameplay info

The Spin Lab Slot Game has a pretty basic interface, and there’s not much to report in terms of the backdrop or border. The reels are slightly illuminated though mostly transparent, and sit in front of a deep blue background. There is a clear scientific, futuristic theme.

The symbols are all brightly coloured and include the usual playing card icons – 9, 10, J, Q, K and A – and a range of scientific symbols, such as molecules, atoms, cubes and DNA icons. The playing card symbols are worth the least. A multicoloured icon represents the wild, clearly labelled ‘WILD’. This can stand-in for all other symbols except for the scatter, represented by a flowing silver ball and clearly labelled.

The Spin Lab Slot Game minimum bet is set at a fair $/€/£00.40 per spin, whilst the highest bet is limited to $/€/£80.00 per spin, so the range of stake options is decent for both casual players and high rollers.

Customisable free spins

Land three or more scatter symbols in any position on the reels to trigger the free spins round. However, this free spins round isn’t like most others. Though you’ll start with five free spins, you’ll then head to the Spin Lab where you’ll need to select three added extras. There are three rows, and you’ll need to pick one feature from each row. Features include:

Row One Options

  1. One – Turn all high-value symbols into the same symbol
  2. Two – Allow one high-value symbol to be stacked throughout the spins
  3. Three – Choose a high-value symbol to award a win every time it lands

Row Two Options

  1. One – Wilds will become stacked
  2. Two – You’ll receive extra wilds across the reels
  3. Three – Any wins which are contributed to by a wild symbol will be multiplied by ten times

Row Three Options

  1. One – All wins will be doubled
  2. Two – Wins will pay both ways – from right to left, and left to right
  3. Three – You’ll get five extra free spins


Every time you win, you’ll be given a chance to gamble to try and double or quadruple your total win. All you need to do is guess the outcome of the next playing card which is to be drawn – if you guess wrong, you’ll lose the entire win, so be careful.

Poker Chip

Casino77 Verdict

The Spin Lab Slot Game is entertaining, and the customisable free spins round adds a great element of excitement to the overall experience. Creating your own, unique bonus feature through the customisation options isn’t something we come across in most games. The free spins round offer the chance to win a generous 625 times your stake, though the base game only offers max winnings of up to 20 times your bet value.

Casino77 Score: 4/5

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