Wild Bison on the Frontier

Key takeaways

Theme & First Impressions

This is a bright wilderness slot with a familiar animal theme, but the roaming golden bison gives it more energy than a plain reel set. You get 5 reels, 4 rows, and 20 paylines inside a rustic wooden frame. The backdrop uses green hills, rocks, wildflowers, and a distant grazing bison, so the screen feels open rather than cramped.

Wolves, eagles, hyenas, and bobcats share the reels with royal cards. The blue gem Bonus symbol stands out clearly, while the golden bison Wild pulls your eye because it drives the important action. I think the theme won’t win originality awards, but the bright setting and moving Wild idea give you pace from the first few spins.

The presentation feels cleaner than many animal slots, and The Champions has that same polished Pragmatic Play sense of pace when features start driving the session. You can use Release the Bison free play or Release the Bison online free mode to judge the look before staking real money. If you care about screen clarity, this game makes the key symbols easy to read.

Did You Know? The theme leans into frontier wildlife rather than fantasy monsters or sea creatures. That grounded setting helps the golden bison Wild feel like the star, not just another oversized symbol.

How Release the Bison Works

Reels and lines

Wins pay from left to right across 20 fixed paylines. That matters because a Release the Bison slot demo can look busy when Wilds roam, but the base win logic stays old-school. You won’t see pay-anywhere rules, cluster pays, or changing Megaways rows.

The layout stays easy to read on desktop and mobile because the reels use a clean 5×4 frame and fixed lines. I like that choice, since you can follow each Wild without losing the line structure. Release the Kraken Megaways uses a variable win engine, while this release keeps the math easier to track.

Symbols and values

At my $2.00 stake, the wolf paid $20.00 for five, followed by the eagle at $8.00, the hyena at $6.00, and the bobcat at $4.00. The royal cards filled the low end, with the Ace at $3.00, the King at $2.00, and Queen, Jack, and Ten from $1.40 down to $1.00.

The golden bison Wild substitutes for every symbol except the Bonus and pays $25.00 for five. That makes it the highest-paying symbol and the feature driver. I feel the paytable gets the balance right because the same symbol can help a normal line hit and also open the door to bigger feature play.

Quick Fact: The golden bison Wild is both the top-paying symbol and the core feature driver. When you see several land together, the base game can change fast.

Wild Respin and Safety-Net Feature

The Wild Respin keeps the base game alive by letting four or more Wilds roam, pay between respins, and build a multiplier when new Wilds land. You still get plenty of empty spins, but this feature gives Wild-heavy base hits a second life. I like it more than a plain scatter chase because it creates tension before free spins even appear.

Roaming Wilds

Safety-net feature

The safety-net feature can randomly turn a losing base spin into a paying symbol setup. It returns 10x to 40x the total bet, which gives you a neat surprise when a dead spin flips. You can’t trigger it manually, so don’t build your staking plan around it.

Pro Tip: Don’t treat the safety-net feature as a strategy tool. It can soften some losing spins, but your real focus should stay on stake size and feature risk.

I see this feature as a mood saver, not a bankroll engine. You may appreciate it during cold runs, but the bigger swings still come from Wild Respins and free spins.

Free Spins Wheel and Roaming Wilds

Trigger and wheel

Sticky roaming Wilds

Every Wild that lands becomes a roaming Wild for the rest of the feature. It moves each spin, and from the fifth collected Wild onward each new Wild adds a spin and raises the multiplier by 1x. The round can collect up to ten Wilds, so each extra bison has a clear job.

My strongest organic free spins round reached an 8x multiplier and paid over $400 during the 500-spin session. That moment sold the feature to me, because the growing Wild meter made each spin feel useful. Release the Kraken also leans on feature tension, but this game makes the roaming Wild path easier to see.

Higher Chance Ante and Buy Menu

Ante option

Three buy tiers

The Buy Free Spins menu has three tiers: 80x the bet for three Bonus symbols, 150x for four, and 300x for five. At my $2.00 stake, those prices were $160.00, $300.00, and $600.00. Higher tiers buy better starting access, not profit certainty.

The cheapest option still costs 80 base spins at the same stake. That feels steep when the slot can deliver cold bonus rounds. If you use the menu, you need to accept that one poor wheel and thin Wild collection can wreck the value fast.

Caution: Bonus buys cost 80x, 150x, or 300x the bet and can still return far below the buy price. Very-high volatility means one winning test result shouldn’t be treated as a normal outcome.

Cheapest Bonus Buy Test

What I bought

What it paid

The wheel awarded 8 spins with a 2x multiplier. One roaming Wild retriggered a ninth spin, but Wilds landed thinly and the multiplier only reached 3x. The final payout came to $18.20 total, around 9x the bet.

That return sat far below the $160.00 outlay. The best bonus to buy isn’t automatically the cheapest one based on this test, though I won’t claim the higher tiers pay better because I didn’t test them. This was a blunt reminder that buying access isn’t the same as buying a good round.

RTP, Volatility and Our Release the Bison Test

Simulator projection

The SatoshiHero Slot Simulator modelled 1,000 spins at $2.00 using 96.54% RTP, very-high volatility, and the 3,000x cap. The median result finished $203.20 down. The wider band ran from about $868.70 down at the 5th percentile to roughly $1,360.00 up at the 95th.

Our simulator reached a feature around once every 54 spins. That projection maps a possible outcome range rather than predicting your next session. I think the deep dips and sharp upward spikes match the very-high label better than a simple RTP number ever could.

Did You Know? A 96.54% RTP can still sit beside ugly losing stretches. RTP is a theoretical return, not a session guarantee.

Release the Kraken 2 can appeal if you want another high-swing bonus hunt with different max-win expectations. This game keeps the cap at 3,000x, which feels controlled rather than extreme. You should read that cap beside the volatility, not on its own.

Our 500-spin session

I played 500 spins at $2.00 from a fresh $100,000 demo balance. The run started hot, with free spins triggering several times and one round climbing to an 8x multiplier. That roaming Wild sequence paid over $400 and pushed the balance well above the start.

The back half cooled off, which felt more in line with the volatility rating. I still finished at $100,151.70, a $151.70 profit, making it one of the few winning sessions I have tested. A win like that feels good, but it mostly proves how lumpy the game can be.

The 96.54% RTP is the operator-published theoretical figure. A single live or demo session doesn’t change the stated return, and bonus buy or base-game configurations can sit slightly differently by design. My 500-spin result is a test sample, not a prediction.

Bankroll Fit and Best Way to Play

Final Thoughts

Release the Bison stands out because its roaming Wilds make both base respins and free spins feel active. The main drawback is clear: the 3,000x cap feels a little tight beside very-high volatility. You get a sharp, exciting slot, not a calm grinder.

My Verdict

Bonus hunters with patience should enjoy the Wild movement, wheel tension, and sudden multiplier jumps. Expect uneven sessions, because the same feature that paid me over $400 can also land cold. I would test the demo first, then keep real-money stakes modest.

I like the way the bison Wilds keep working after they land. I don’t like how harsh the cheapest buy felt, because $160.00 became only $18.20 in my test. My 500-spin profit looked nice, yet the cooled-off back half showed the risk clearly.

Release the Bison deserves attention if you like feature-led Pragmatic Play slots and can handle swingy results. This guide is updated periodically when game data changes.

Pros:

• 
  Active Wilds: Roaming bison create tension across base respins and free spins.
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  Clear Layout: Fixed paylines help you follow wins without extra rule confusion.
• 
  Strong RTP: The 96.54% figure looks competitive for this volatility class.
• 
  Useful Demo: Free play helps you test the wheel and buy menu first.

Cons:

• 
  Harsh Buys: The cheapest buy can return far below its cost.
• 
  Modest Cap: A 3,000x ceiling feels restrained for very-high volatility.
• 
  Cold Runs: Dry stretches can test your patience and bankroll discipline.

Best For: Patient bonus hunters get the strongest experience here, especially if roaming Wilds and multiplier growth appeal to you. Careful stake setters also benefit, because the game can swing hard in both base play and bought features. Short-session players and low-variance fans may prefer something softer.