Sticky wild – the wild symbol that stays put
A sticky wild is one of the most common special forms of the wild symbol in modern video slots. A regular wild substitutes for other symbols only in the spin in which it appears and then disappears. A sticky wild, by contrast, locks to its position and stays on the reels for several following spins, taking part in forming paylines in each of them. In slots familiar to Estonian players, sticky wilds are especially common in the free spins round, where they often stay in place until the round ends.
The value of a sticky wild lies in accumulation. When one sticky wild lands during the round, one position is already filled with a substitute symbol on the following spins. When several accumulate, the number of possible winning combinations grows with each spin. In some games sticky wilds also carry a multiplier that can multiply wins. In other games a sticky wild stays only for a set number of spins or is released after a win. All these rules are set out in the game's info menu, or paytable, and are worth checking before playing.
It is important to understand that a sticky wild does not make a game more profitable overall. The frequency and effect of sticky wilds are part of the game's maths and already factored into its RTP and volatility. They rather affect how wins are distributed: bonus rounds with sticky wilds are often high-variance – most rounds give a modest result, while the occasional rare round gives a much larger one. Every spin is independent and the result is determined by a certified random number generator.
In Estonia, slot games may only be offered by casinos licensed by the Estonian Tax and Customs Board (EMTA), whose games are tested and whose rules are available to the player. If you want to get to know sticky wild mechanics before playing with real money, the game's demo version is a good option.
Slot play is entertainment, not a source of income. Casino games in Estonia are only allowed for people aged 21 and over. Set yourself time and money limits, take breaks, and if gambling starts to cause concern, help is available at peaasi.ee and tai.ee.