Expanding Wilds and Re-spin Mechanics
The defining feature of Starburst is the Expanding Wild, which triggers automatically whenever a Starburst Wild lands on Reel 2, 3 or 4. On landing, the wild stretches vertically to cover all three positions on that reel, becoming a stacked wild.
Interface element breakdown:
- Bet Level selector: adjusts the number of coins wagered per line (1 to 10).
- Auto Play toggle: opens advanced settings for automated hands-free spins.
- Central spin control: starts a single manual spin at the current total wager.
- Max Bet button: sets Bet Level to 10 at the current coin value immediately.
- Coin Value selector: sets the CAD denomination per coin ($0.01 to $1.00).
When an expanding wild locks in, the game pays all initial line wins, then grants one free re-spin on the remaining non-wild reels. If another Starburst Wild lands on an adjacent central reel during that re-spin, it also expands, locks alongside the first, and awards another re-spin. Three consecutive re-spins is the ceiling, reached when wilds land on Reels 2, 3 and 4 in succession. Holding three fully expanded wild reels across the centre creates large cross-line payouts in both evaluation directions, and this triple-wild state is the only realistic route to the 500x cap.
Verification note: NetEnt's public game description confirms the reel positions and the locking behaviour, but does not always publish a numeric ceiling on re-spins. Operator help files and long-run testing consistently show a practical maximum of three consecutive re-spins, since there are only three eligible reels.