Starburst is the slot that introduced a generation of players to online gambling. Released by NetEnt in 2012, it has appeared on more welcome bonus pages than any other title in the industry, which means many players' first experience of online slots was three minutes on Starburst with free spins from a sign-up offer. Over a decade later it remains a benchmark.

The game operates on a five-reel, three-row layout with ten paylines that pay in both directions simultaneously — left to right and right to left. This doubles the potential winning combinations from any given spin without requiring additional features to trigger. Symbols include brightly coloured gems and the golden Starburst star, which is the only special symbol in the game and acts as the wild.

When the Starburst wild lands on reels two, three, or four, it expands to cover the entire reel and triggers a respin. If another wild appears during the respin, it too expands and another respin is awarded, up to a maximum of three consecutive respins with fully expanded wilds. This is the sole bonus mechanic, and it is deceptively effective — a double or triple wild respin can deliver a clean board of premium symbols paying in both directions.

Starburst is a low-volatility slot, which sets it apart from most modern releases. It pays frequently, offers a smooth experience with very few dead spins, and makes it ideal for casual sessions or for clearing wagering requirements. The trade-off is a modest maximum win of around 500 times the stake — nowhere near the five-figure multipliers found in high-volatility contemporaries.

If you are new to online slots, Starburst is the correct starting point. If you are an experienced player, it remains a reliable session slot when volatility fatigue sets in.