Release the Bison

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Overview of the slot machine Release the Bison from Pragmatic Play

Introduction

Release the Bison — this is a dynamic video slot from the renowned developer Pragmatic Play, released in April 2024. The game transports players to the picturesque prairies of the Wild West, where powerful bison and other symbols of American nature take center stage. The slot combines a classic structure with modern bonus mechanics, such as roaming Wilds, multipliers, respins, and free spins.

Key Features

1. High volatility.
2. Maximum win — 3000x the bet.
3. RTP up to 97.49% (depending on the operator).
4. Bonus feature 'Guaranteed Win'.
5. Possibility to purchase free spins.

Design and atmosphere

The graphics of the slot are executed in a bright, yet natural color palette: green meadows, blue sky, and colors create a sense of freedom and wild nature. The animations are smooth, and the symbols are detailed — especially highlighted are the animals: wolf, coyote, eagle, and, of course, bison. The sound accompaniment enhances the atmosphere: a gentle breeze, rustling grass, and the distant roar of a bison during big wins. Overall, the game leaves a pleasant impression even in the base mode.

Characteristics and symbols

Technical parameters

Payouts for combinations (at maximum bet)

Symbols are divided into low-paying (cards A, K, Q, J, 10) and high-paying (animals):

1. Wolf (high symbol): 10x for 5 pcs. (also pays for 2+ single symbols).
2. Coyote: up to 10x for 5 pcs.
3. Eagle: up to 4x for 5 pcs.
4. Bear: up to 3x for 5 pcs.
5. Cards (A–10): up to 1.5x for 5 pcs.

Wins form from left to right on active lines from 3 and more identical symbols (except for wolf — from 2 pcs.).

Bonus functions and unique mechanics

• Wild symbol: substitutes for all regular symbols. Appears only on reels 2–5.
• Guaranteed Win: any losing spin can randomly convert into a win from 10x to 40x the bet.
• Respins with roaming Wilds: activated when 4+ bison symbols (Wild) land. All Wilds remain on the screen and move to new positions before each respin. When a new Wild appears — one more respin is triggered.
• Free Spins:
  • 3 Scatters — 10 free spins.
  • 4 Scatter — 12 free spins + multiplier x3/x4/x5.
  • 5 Scatter — 15 or 18 free spins + multiplier x3–x5.
  • During the free spins, any Wild becomes roaming and stays until the end of the round, moving between spins.
• Bonus Buy (optional): the player can immediately buy free spins for 100x the stake (in jurisdictions where allowed).

Expert opinions and recommendations

Release the Bison — this is a slot for patient players, ready for long sessions in pursuit of big wins. Due to the high volatility, wins in the base game are rare, but are compensated by bonus features.

Recommendations

• Use demo mode to study the frequency of bonus activations.
• In limited bankroll — avoid Bonus Buy.
• Optimal strategy: medium stakes (€1–€5) and a long game on the base.
• Watch for the appearance of 4+ bisons — this is your chance for a chain of respins with multipliers.

Mathematical model

1. RTP: 95.48% / 96.54% / 97.49% (depends on the game).
2. Volatility: high.
3. Hit Frequency: 28.9%.
4. Max. theoretical win: 3000x the stake.
5. Chances for a big win: rare, but possible through free spins with roaming Wilds and multipliers.

Compared to analogs

1. Bison Spirit (Pragmatic Play) — 6 reels, Hold & Win, RTP 96.5%, max. win higher.
2. Bison Valley (iSoftBet) — bonus wheel, RTP 96%, max. win 5998x.
3. Unstoppable Bison (Nailed It Games) — RTP 96.14%, max. win 5000x, but without roaming Wilds.

Mobile version

The slot is fully adapted for mobile devices on iOS, Android, and Windows. The interface scales without loss of quality, intuitive management is easy to understand. The auto-play works without downloading — just a browser with HTML5 support is enough.

Pros and cons

Pros

1. High RTP (up to 97.49%).
2. Unique mechanics of roaming Wilds.
3. Guaranteed wins in the base game.
4. Excellent mobile optimization.
5. Possibility to purchase a bonus.

Cons

1. Max. win of only 3000x (only for high volatility).
2. No 'Buy Feature' function in all regions.
3. Demo version may be unavailable in certain countries (including the RF).

Locking

Release the Bison — a quality slot from Pragmatic Play with a well-thought-out mechanic and atmospheric design. Although the win potential is not record-breaking, the bonus features ensure an exciting and engaging game. Especially valued are the instances of random guaranteed payouts — a rare and beneficial feature.

Overall rating: 8.5/10

Frequently Asked Questions (FAQ)

When was Release the Bison released?

• The slot was released in April 2024.

What is the RTP of Release the Bison?

• It depends on the payout: 95.48%, 96.54% or 97.49%.

Can you play without a bet?

• Yes, in most cases the payout is available in demo mode. However, in some regions (including Russia) it may be restricted.

How to activate the free spins?

• You need to collect 3 or more Scatter symbols (the bison symbol with the label "Bonus").

Is there a risk-game in the game?

• No, the function of doubling the winnings is not provided.

Is the slot suitable for beginners?

• Yes, thanks to the simple structure and clear rules. However, due to the high volatility, it is recommended to start with smaller bets.