Wild: the substitute symbol
A wild works like a joker: in many slots, it substitutes for regular symbols to help complete a winning combination on a payline. For example, if a combination calls for three cherries and two cherries plus a wild land on the line, the game may count the wild as the third cherry.
That substitution is not universal. Each game specifies which symbols its wild can replace; generally, wilds do not replace scatters or special jackpot symbols, but rules vary. Some wilds also have additional features: expanding wilds fill a row or reel, sticky wilds stay in place for later spins, multiplier wilds increase a line’s prize, and walking wilds move across the reels. The paytable explains which features a particular game has and how they work.
Scatter: it does not rely on an active payline
A wild usually helps complete combinations on paylines. A scatter, by contrast, can count regardless of those lines. If the minimum number set by the game appears anywhere on the grid, it may pay a prize or trigger a feature such as free spins. The required number and reward depend on the rules of each title.
For example, a slot might require three scatters to award free spins. That is only an illustration: not every game uses the same threshold, offers that feature, or awards the same prize. Check the paytable and game rules before placing a bet.
What to check in a game
The key difference is that wilds substitute for certain symbols in combinations, while scatters can count based on how many appear, without forming a sequence on an active payline. Neither symbol guarantees a win on every spin; the outcome depends on the game’s rules and that spin’s result.
Bettbit publishes a slot-games catalogue with titles listed such as Gates of Olympus, Sugar Rush 1000, and Starlight Princess. To understand wilds and scatters in any title, check its own rules and paytable.