Buffalo Stack N Sync SC.jpg

Play Buffalo Stack 'N' Sync for Free in Demo Mode by Hacksaw Gaming

Buffalo Stack N Sync SC.jpg
Play for Free100% free / No limits
Like this gameI like itNot for meI love it
My list
1 comment
Buffalo Stack 'N' Sync

Game information

Game developer Hacksaw Gaming
Progressive Jackpot
Configurable winlines
Free spins
Quickspin feature
Gamble feature
Number of winlines 10
Layout 5-5-5-5
Min bet $0.1
Max bet $100.0
Release date May 2022
Last update 20 Nov 2023
Show more info
Less info

Feel free to add this game to your website.

Copy Embed Code

Buffalo Stack 'N' Sync

Try Buffalo Stack 'N' Sync slot online for free in demo mode with no download and no registration required and read the game's review before playing for real money.

6.21 Guru Score
Quick verdict
This high RTP (96.36%), high volatility nature and wildlife-themed slot is filled with Western flavor and majestic animals.
Read full review

About game provider

Buffalo Stack 'N' Sync review

Theme and Style

Buffalo Stack 'N' Sync is themed around the American wilderness.

Under the scorching sun, players will explore a breathtaking landscape filled with wild animals and elegant cacti. If they can survive the rugged terrain, they may just learn its secrets.

Players in the mood for a natural adventure will especially appreciate Stack 'N' Sync’s aesthetic.

Graphics, Sounds and Animations

The reels are crafted from wooden poles tied together with rope, adding to the frontier aesthetic of the slot. The symbols include a number of animals, including majestic horses, fierce mountain lions, and stoic wolves.

The buffalo symbol lives up to his hype as he looms out of his reel, looking calm yet intimidating. This giant animal’s hooves appear as another symbol, framed by fire that emphasizes their speed.

Beyond the reels, players will view a rocky landscape filled with cacti and unforgiving heat. This helps draw the player into the sweltering desert world.

The background music is infused with a classic Western vibe that will make players feel like an outlaw on the run. For players who aren’t in a cinematic mood, the mute button is easily accessible.

Together, the animation and soundtrack create an engaging vision of the American wilderness.


Buffalo Stack 'N' Sync is a five-reel, four-row slot with 10 win lines.

If players wish, they can buy directly into the Bonus (see further details below).

The pace of the gameplay is swift, ensuring that players will stay engaged.

The maximum win for Buffalo Stack ‘N’ Sync is 10,000x the player’s bet.

Gameplay video

Wilds, Bonuses and Free Spins

Stack 'N' Sync symbols have the special ability to stack with any one of the paying symbols.

The first Stack 'N' Sync symbol that lands prompts the reels to be filled with between 15 and 60 matching symbols.

Only one Stack 'N' Sync symbol may land on any given reel during each spin, and whenever it appears, a single respin is awarded. If more Stack 'N' Sync symbols appear, they sync with the currently stacked reels.

If an entire reel is filled with Buffalo symbols, the Stamped Reel feature — which includes a multiplier of x100 — begins.

The Free Spins feature is triggered when players land 3 Bonus symbols. The feature begins with 10 free spins and carries increased odds of Stack 'N' Sync landing. Higher paying symbols will also stack with greater frequency than in the base game.

The Stamped Spins feature begins when players land 4 Bonus symbols. This feature starts with 10 free spins and features special reels only holding Buffalo symbols and non-paying symbols.

Whenever the Stacked symbol lands during the Stamped Spins, between 5 and 60 Buffalo symbols are added to the screen, taking the place of the non-paying symbols.

The Wild symbol substitutes for all paying symbols.

Bet Sizes, RTP and Variance

The return to player of Buffalo Stack 'N' Sync is 96.36%, above our yardstick for average of roughly 96%. It is worth noting that the RTP increases to 96.46% when buying the Free Spins feature, and to 96.50% when buying the Stampede Spins feature.

The range of bets on the site we tested ran from a minimum bet per spin of $/£/€0.10 up to a maximum of $/£/€100 per spin.

The volatility of Buffalo Stack 'N' Sync is high, which makes it a good match for our preferred slot machine strategies. Our slot strategies target the highest possible volatility.


We recommend this high RTP, high volatility nature-themed slot.

With eye-catching animation and a creative variety of bonuses, Buffalo Stack 'N' Sync is an immediately appealing find.

The robust volatility and solid RTP make it particularly appealing to players with a mathematical mindset.

Author: Jon Pill | This review was last updated: 20 Nov 2023
Learn how casino games work
Read our educational articles to get a better understanding of game rules, odds of winnings, as well as other aspects of online gambling.

Buffalo Stack 'N' Sync - general discussion

Discuss anything related to Buffalo Stack 'N' Sync with other players, share your opinion, or get answers to your questions.

Casino Guru

We want players to understand gambling.

Join the discussion on our Forum and meet casino players from all over the world
Follow us on social media – Daily posts, no deposit bonuses, new slots, and more
Subscribe to our newsletter for newest no deposit bonuses, new slots, and other news