Lights of Luck™ Demo

Visit the Professor in His Laboratory

Bottles of chemicals, an electric zapping device, and brightly colored test tubes shaped like high card symbols appear across the five reels and four rows, giving you 1,024 ways to line them up for a payout. Spin the Lights of Luck™ slot online and you’ll also encounter a cheerful lab rat in a white coat and glasses, plus the Professor himself, who resembles Einstein in a pair of sunglasses.

Everything is presented with a sense of humor, although you’ll also benefit from some seriously powerful features as you enjoy this desktop and mobile title at our recommended online casinos with Playtech slots in their collections.

Line Up Symbols over 1,204 Ways

This medium volatility slot offers an average return of 95.5% and accepts wagers from 0.20 to 500.00. Symbols matched on reels from the left, on any rows, award the following multiples of your stake –

You can try Lights of Luck™ for free on this page and explore the creative features without risking a single cent.

The Professor’s Brilliant Mind

The wild-haired Professor acts as a wild symbol who can substitute for other paying icons whenever this helps to form winning combinations.

The real stroke of genius in the Lights of Luck™ online slot lies in how Power Balls award prizes in both the base game and the Drop n’ Connect free spins round. Spheres of purple plasma display random amounts of 0.5x, 1x, 2x, 5x, or 10x your wager. They can stay on the reels for several spins, sliding down to the bottom, and if Power Balls land on the bottom row of all five reels, you collect the total of their values.

Some contain lightning bolts, and these deliver a huge shock to your balance as they carry bonus payouts of 5x, 20x, 50x, 200x, or 1000x your stake. Lightning icons boost the Power Balls and can trigger Mini, Minor, Major, or Grand jackpots worth 100x, 250x, 1,000x, or 5,000x respectively.

Radiation hazard symbols in three or more positions activate the Drop n’ Connect free spins bonus feature. You receive three spins during which any Power Balls immediately fall to the bottom, increasing your chances of collecting their rewards.

Try Out Other Online Laboratories

Let loose more eccentric scientists in titles like the Mad Scientist online slot by Betsoft and the Dr Watts Up slot machine from Games Global.

Appreciate the Clever Mechanics

With an entertaining theme and high-energy action, the Lights of Luck™ slot is a strong addition to the Playtech portfolio. It’s exciting to watch Power Balls accumulate on the reels and hopefully remain in place long enough to line up five of them across the bottom row for a potentially sizable return. Naturally, the lightning bolt versions are where the truly massive payouts lie, with up to 5,000x awarded for the ideal setup.

You only receive three Drop n’ Connect free spins, but that can still be enough to fill the bottom row with lucrative Power Balls. See whether lightning strikes as you play the Lights of Luck™ online slot at the top casinos highlighted on this page of ReallyBestSlots.

Jesse Miller iGaming Writer

Last Updated: March 7, 2026