Our review of Light 'em Up cuts through the marketing and looks at what matters: how it plays and how it pays. Built by Ainsworth, it lands as a game with a high volatility profile and 94.7% RTP. Originally released in 2020, it has aged well. If everything lines up, Light 'em Up can pay up to 300,000x your bet. You get 5 reels and 15 paylines, all given an engaging visual treatment. The full verdict is below.
Written by Sarah Mitchell · Last updated: January 2026
At its core, Light 'em Up is a release produced by Ainsworth. Presentation-wise it's finished with a clean, modern look, and it leans toward a high volatility profile at 94.7% RTP. Under the hood you'll find a 5-reel grid running 15 paylines.
Where Light 'em Up earns its keep is the feature set. Look out for scatter symbols that unlock free spins and extra bonus rounds. With high variance, this one is aimed at players who can ride out the swings for the top wins. Overall it's a well-rounded release that knows what it is.
The RTP of 94.7% is below the industry average of ~96%. This is common for older slots or those with special features. The lower RTP may be offset by unique mechanics or higher maximum win potential.
High volatility means longer gaps between wins, but when wins do land, they can be significantly larger. A bigger bankroll and patience are recommended for this type of slot.
About 1 in 3 spins results in a win. This is a moderate hit frequency that balances win frequency with payout size.
Light 'em Up features scatter symbols that can trigger free spins rounds. Landing the required number of scatter symbols anywhere on the reels activates the free spins feature, giving you extra chances to win without additional bets. During free spins, special modifiers may apply to boost your winning potential.
3.0 / 5 — Good
Light 'em Up by Ainsworth is a solid offering that delivers good entertainment value. The 94.7% RTP combined with high volatility creates a well-balanced gaming experience.