wageringterms.

Definition

Sticky Wild

Also known as Locked Wild, Held Wild, Frozen Wild

By Reviewed Editorial policy

In short

A sticky wild remains locked in position for a number of subsequent spins rather than disappearing. They are most common inside free spins rounds, where accumulating wilds drives the largest wins.

A sticky wild stays put. Where a standard wild exists for one spin, a sticky wild is locked into its position for a set number of spins, or for the remainder of a feature.

Where they appear

Almost always inside free spins rounds rather than the base game.

The reason is structural: sticky wilds compound. Each spin that lands a new one adds to those already held, so a ten-spin round can finish with the grid substantially covered. The wins in the final few spins can be many times those in the first.

This accumulation is what produces the large outcomes these games are known for, and it is why the base game of such a slot is usually thin. The RTP has been concentrated in the feature.

Variations

  • Sticky for the feature: held until free spins end
  • Sticky for N spins: held for a counter, then released
  • Sticky with multiplier: the wild carries a multiplier that may itself increase each spin
  • Sticky respins: each new wild awards an extra spin, so the round extends while wilds keep landing

The sticky-with-rising-multiplier combination is the most volatile. A wild that starts at 2x and doubles each spin reaches 32x in five spins, and several of those on one payline produces the sort of number that appears in marketing.

What it means for volatility

Sticky wild games are characteristically high volatility. The base game gives very little back, bonus triggers are infrequent, and the distribution of outcomes within the bonus is itself very wide. Most rounds land few wilds and pay modestly.

A small number of rounds accumulate enough to pay a great deal. That is the whole design.

Hold and win uses the same locking principle with cash-value symbols rather than wilds, and respins rather than free spins. The psychological mechanism, watching positions fill up, is identical and is a large part of why both formats are effective.

Common questions

What does a sticky wild do?

It stays locked in position for a number of spins instead of disappearing. They appear almost exclusively in free spins rounds, where they accumulate so that later spins can be worth many times the early ones.

Why are sticky wild games so volatile?

Because the return is concentrated in the feature and then distributed unevenly within it. Most rounds land few wilds and pay modestly, and a small number accumulate enough to pay a great deal.

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