Release the Bison is a Pragmatic Play video slot built on a 5x4 grid with 20 paylines. It sends players across rugged frontier terrain in search of gems, combining a respin feature, multipliers, a wheel bonus and free spins. This review explains how the mechanics work, what the math profile means for your bankroll, and what to check before playing for real money.
How Release the Bison Plays
The game uses five reels and four rows, with 20 fixed paylines. Wins form when matching symbols land on a payline, so the base game is straightforward to follow. The visual theme mixes frontier, Asian and pirate-treasure elements, with gems as the central symbols.
Gems, Multipliers and Respins
Landing three, four or five gems in the base game can unlock a multiplier of up to x5. The slot also includes a respin feature, which gives extra chances to improve a spin without placing a new bet. Check the in-game paytable for the exact trigger conditions.
Wheel Bonus and Free Spins
Once the bonus is unlocked, a wheel of fortune appears and determines how many free spins are awarded. Multipliers can matter during this round, so the free spins are where the largest results tend to come from. The paytable explains how the wheel segments and feature rules interact.
Math Profile: RTP, Volatility and Max Win
The approximate RTP is 96.54%. RTP is a long-run theoretical average across a very large number of spins, not a prediction for a single session. Operators can offer different RTP versions of the same game, so confirm the figure in the in-game info screen.
Volatility is medium, which suggests a balance between hit frequency and win size. Sessions usually avoid the long dry spells of high-volatility titles, though results still vary widely. The maximum win is 2,000x the stake, a moderate ceiling that fits the medium profile.
For bankroll planning, a medium-volatility slot generally suits steady stakes and a fixed session budget. Smaller bets stretch playing time and reduce the impact of a cold streak. Decide your limit before you start and treat it as the cost of entertainment.
Fairness, Licensing and Safety
Licensed online slots rely on a random number generator to decide every outcome. Independent testing labs such as eCOGRA, iTech Labs and BMM Testlabs test RNG output and payout behaviour to check that results are random and that published RTP matches actual game maths.
Before depositing, verify that a casino displays its licence details and check them on the regulator's own register. Reputable regulators include the MGA and UKGC. Choose operators with clear terms and accessible support.
Gambling is for adults aged 18 and over. Use deposit and time limits, never chase losses, and seek help from a service such as BeGambleAware if play stops being fun.
Frequently Asked Questions
- Is there a free demo of Release the Bison?
- Yes, a free demo is available on this site, so you can try the features without staking real money.
- What is the RTP of Release the Bison?
- The approximate RTP is 96.54%. Casinos may run different versions, so check the in-game info screen.
- How volatile is Release the Bison?
- Volatility is medium, meaning a balance between win frequency and win size.
- What is the maximum win?
- The maximum win is 2,000x the stake.
- How does the free spins round work?
- A wheel of fortune determines how many free spins you receive once the bonus is unlocked. Multipliers can apply, and the paytable has the full rules.
