01Stacked Wild
Wilds that stack
The howling-wolf Wild can land in stacks that fill a whole reel. Every line that crosses that reel gets a Wild — the fastest way to many wins at once.
Press the button to see it.
Free demo · by 
WolfRun
Under a full moon the pack runs through the pines. Forty lines, Wild wolves that stack a whole reel high, and dreamcatchers that send you on a free-spins run of up to 255 spins.
94.98%RTP
40Lines
5×4Reels
255Max spins
02
Four laws of the pack
Wolf Run is an old-school line slot with one big trick. Each scene is a playable 5×4 mini-reel — press its button and watch a rule at work.
02Paylines
Forty lines
Forty fixed lines run left to right across the five reels, zigzagging through the four rows. Three, four or five matching symbols on a line pay.
Press the button to see it.
03Bonus
Dreamcatchers
The dreamcatcher Bonus only lands on reels 2, 3 and 4. One on each pays 2× your bet on the spot and starts five free spins.
Press the button to see it.
04Retrigger
The long run
In the free spins, another three dreamcatchers add five more spins — again and again, up to 255 spins in a single run.
Press the button to see it.
03
Run the reels
A playable 5×4 copy with 40 lines and Wilds that can stack a whole reel. Spin and see which lines paid and what each symbol is worth.
Spins0Last win0×Total won0×
This spin paysPaytable · × total bet
0×the total bet
Press Spin to play.
Values in × total bet (40 lines). Five Wilds = 1,000× the line bet, as in the game; other values are illustrative. A toy — no bets, no payouts.
04
Spin the moon wheel
The wheel picks your free spins and a multiplier for every win. Spin it, then play the run on the reels beside it — stacked Wilds turn up twice as often.
Tap the centre to spin the wheel
Free spins—
Multiplier—
Spins left0Wins0Total0×
Spin the wheel first
Tap the centre of the wheel to see what you win.
A toy: the real game gives 5 free spins plus 2× the bet, retriggering up to 255. No bets, no payouts.
05
By the numbers
94.98%
Return to player
Lower than most modern slots — the price of a land-based classic brought online.
Top line win1,000×
The line bet, for five howling Wilds on a line.
VolatilityMedium
Paylines40
5 reels × 4 rows
Online since2014
IGT · a casino-floor favourite first
Trigger bonus2×
Your bet, paid with the free spins
Free spins5 – 255
From 3 dreamcatchers on reels 2–4; each retrigger adds 5 more
06
Under the full moon
07 · Our verdict
An old classic that still howls
Wolf Run is a straightforward, medium-volatility classic built on one great idea: Wilds that stack. Forty lines on a 5×4 grid mean a full Wild reel can pay a dozen lines at once, and the free spins can retrigger for a long run. The RTP of 94.98% is low by modern standards and the presentation shows its casino-floor roots, but the rhythm is easy to enjoy.
- +Stacked Wilds on every reel
- +Retriggers up to 255 spins
- +Easy to follow
- +2× bet on the trigger
- −94.98% RTP
- −Dated visuals
7.4OF 10
GoodOur score
08 · The studio
From IGT
International Game Technology has built slot machines for casino floors since the 1970s. Wolf Run was one of its land-based hits before it came online in 2014, and it remains one of the studio's best-known titles.
More about IGT1975Founded
Casino floorWhere it began
2014Online release
40Lines
09
The wolf on the trail
A grey wolf has stepped out of the reels onto the snowy forest floor. Tap the snow to send it trotting, or start a moon hunt.
Grey wolf · 4 × 2-segment legsBest 000 · Steps 0000
Moon hunt
Dreamcatchers and totems appear in the snow for a few seconds — tap one and the wolf lopes over: dreamcatchers score 3, totems 1. Steel traps lie hidden under the snow and cost a leg; a fresh salmon heals it. Lose three legs or run out of 60 seconds and the hunt is over.
Dominic from Howl Ridge● usually answers instantly
11
Follow the tracks
How to playLines, stacked Wilds and the dreamcatchers — in order.Open →Free spinsFive spins, 2× the bet and retriggers to 255.Open →PaytableWolves, totems, cards and specials.Open →StrategyBets and sessions for a medium-volatility classic.Open →Wolf Run vs Wolf GoldTwo wolf slots side by side.Open →
Similar gamesMore wilderness, animals and stacked Wilds.Open →
FAQQuick answers on rules, numbers and the demo.Open →
Demo won't load?Black screen, sound and fullscreen fixes.Open →
Your move
Join the run
Spin the free demo above, or play Wolf Run for real money at a licensed casino with a welcome bonus.
