Timber Stacks


The Timber Stacks online slot machine by Pragmatic Play has a 5 x 5 reel format, 10,000 to 100,000 ways to win, up to 96.50 % RTP & high variance.

Head over to the thick green forests of the Northern Hemisphere once you click the Spin button and stand a chance to come up close with some western indigenous creatures including wolves and bears.


Ranked as the highest-paying symbol when playing the Timber Stacks is the wolf. Landing three, four or five of the howling wolf symbols help players win 2.00, 5.00 or 20.00 coins respectively.

Landing three, four or five of the bear icons help players win 1.20, 3.00 or 8.00 coins respectively.

The big-eyed white bird is ranked third on the paytable. When three, four or five of these land, the player wins 1.00, 2.00 or 4.00 coins respectively.

Tied in the fourth position as the highest paying symbol on the paytable are the tiger and fish icons. Landing three, four or five of a kind help players win 0.80, 1.60 or 3.00 coins respectively.

A gaming session whether playing in the base game or the free spins round has a max payout pegged at 10,000x the bet.


  • Wilds: The icon showing three high-peak mountains acts as the wild symbol and possesses the power to substitute for all symbols except the scatter.
  • Tumble Feature: Twofold rewards come upon landing a winning combination. In addition to receiving a payout, players also trigger the tumble feature. The tumble feature will necessitate all winning symbols to disappear once pays are awarded. In their place, new symbols land, this paves the way for new winning evaluations to be done hence enhancing the possibility of landing consecutive wins one after the other.
  • Increasing Grid Size: This feature triggers at random at the end of any non-winning spin. Upon activation, a new row is added beneath the grid and a random row (from those already present on the grid) fills the new role. After all tumbles from the same spin ends, the grid resets to the standard 5 x 5-reel format.
  • Free Spins Feature: When four or five scatters land simultaneously, the free spins feature activates and the player receives 8 or 10 free spins respectively.
  • Ante Bet: There are two different bet multipliers that players may opt for at the start of the game. The 20x bet multiplier allows the game to play normally. The 25x bet multiplier allows scatters to land more frequently on the reels hence increasing the possibility of triggering the free spins round.
  • Buy Free Spins: Timber Stacks comes with a Buy Free Spins option. Enabling this option gives players the chance to purchase the free spins feature by paying a purchase price of 120x the bet. Upon paying the price, at least 4 scatters are guaranteed to land on the next spin.


Timber Stacks is a great option for players who love games with a wilderness theme. This is necessitated by the fact that upon initiating a gaming session, players are teleported to a thick forest where they can come across some exotic animals on the game reels.

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