Stack Wild Attack

Stack Wild Attack is a fruit-machine slot from Foxi (Fazi) that mixes bright cabinet-style symbols with a purple, neon-streaked backdrop. It uses 5 reels, 3 rows and 20 fixed paylines, the RTP is 96.00%, the volatility is low and the top win reaches 2,200x the stake. The listed release date is 23 September 2026. Wild symbols and a free spins round built on a single scatter are the two features and the bonus has to be earned in the base game.

Bright Fruit Reels Under A Banner

A red-and-gold banner runs above the reels and sums up the whole game: the title on the left, a free spins scatter in the middle and a small panel on the right that lists what three, four and five scatters pay. Below it sit grapes, lemons, watermelons, cherries and plums, together with red, green and blue sevens as the premium symbols. The reels are framed in dark wood, with a 20 counter on each side to show the number of lines in play.

The bottom bar is plain and easy to read. It shows the balance, the bet, the win message and an Auto button, and the large round spin key sits at the right edge. The default stake in the demo is 0.20, which is a convenient size for testing how often the lines connect.

How The Wild Works

The wild is a golden W on a red tile and it substitutes for every symbol except the scatter. Five wilds on a payline pay 50x the stake, four pay 20x and three pay 2x, so a line of wilds is worth more than any of the fruit or sevens. Wilds can also complete a fruit line that would otherwise miss, which is where most of the small base-game wins come from.

Line wins are paid from the left reel to the right, and only the highest win on each line counts, while wins on different lines are added together. The three sevens (red, green and blue) share the same payouts, 10x for five of a kind, 5x for four and 1x for three, followed by the watermelon and the grapes at 4x for five. The lemon and the cherry are the lowest pairs and pay 2x for five.

Free Spins With A Big Scatter Prize

The scatter is a Free Spins tile, and it pays anywhere on the screen: three scatters pay 10x the stake, four pay 50x and five pay 2,000x. Three or more of them also start 10 free spins, and three or more landing during the round award another 10 spins on top. Scatter wins are added to line wins, and only the highest scatter prize is paid.

During a test session on the demo the feature arrived after about a dozen spins, with several scatters on the screen and a counter above the reels that ran down from 10 to 0. When the round ended a pop-up reported the total, which was 6.88 on a 0.20 stake, roughly 34x. A Big Win banner appeared in the middle of the round, so the spins can lift the balance well beyond what the base game tends to pay.

What Happens On The Reels

The animation is lively for such a classic layout. When scatters land, the reel that carries them is outlined in a glowing neon frame, so you can see at a glance how close the feature is to starting. Winning lines are drawn across the grid and coins burst out of the win, with the amount shown in the message box under the reels. On bigger hits a gold Big Win banner slides over the screen before the total is added to the balance.

Once the bonus is running, the banner above the reels switches to a Free Spins label with a countdown in the corner, and the message box shows the current spin, for example 3 of 10, together with the running total win. That makes the round easy to follow, even if you only glance at the screen between spins.

Reading The Paytable

With a 0.20 stake the paytable shows euro amounts, and dividing by the stake gives the figures used in this review. The structure is straightforward: the scatter and the wild sit at the top, the three sevens come next, then the watermelon and grapes, and finally the lemon and the cherry. A winning combination needs at least three matching symbols on adjacent reels starting from the left, so the low symbols pay only a few cents for three of a kind and rely on frequent hits to keep the balance moving.

Because the stake is spread over 20 lines, a 0.20 bet works out at 0.01 per line, and the paytable already includes that division, so there is no extra arithmetic to do before judging a win.

Numbers Worth Knowing

The maths is simple. The RTP is 96.00%, which is a standard figure for this type of release, and the volatility is low, so small wins land regularly and the bankroll moves slowly in either direction. The 2,200x ceiling is shown on the promotional artwork, and the free spins scatter alone can reach 2,000x, so most of the maximum comes from filling the screen with scatters.

The speed options are limited to an Auto button, which keeps the pace relaxed. Bets can be changed with the minus and plus keys next to the stake before each round, and the game runs in a browser on both desktop and mobile.

A Classic For Short Sessions

Stack Wild Attack fits players who like the look of a traditional fruit machine but want a free spins round with a visible, large top prize. Its two features are easy to understand within the first few spins. Anyone chasing wild-heavy bonus rounds will find it plain, but for a quick, low-volatility session it works well. The free demo above lets you check the pace before using real money, and as always the game is for adults only, so set a budget and stop when it is spent.

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