300SPINS™CASUALBuffalo Hold and Win Extreme 25,000
Booming Games
Buffalo Hold and Win Extreme 25,000 is a North American wilderness-themed slot by Booming Games.
The slot is built on a 5x3 reel grid with 25 paylines and offers a theoretical maximum win of x27,000.
It also comes with special features such as Hold and Respin and Fixed Jackpot, adding locked-symbol bonus tension and extra jackpot targets alongside regular wins.
Verdict
CASUALBoth the maximum and average observed win multipliers were below the comparison averages.
Free spins triggered less often than the comparison average, and their average payout per trigger was also below average.
This session combined different play tendencies in payout size and the free-spin experience.
About 300SPINS™
Every 300SPINS™ review starts with hands-on play: we manually play each slot, record the results and analyze the session data ourselves. Every test follows the same protocol: 300 paid spins in one continuous session, a fixed base bet, and no bonus buys or optional bet enhancements. Naturally triggered free spins and bonus rounds are included in the results. This consistent setup lets us compare win frequency, payout multipliers and feature activity across games. The analysis describes the recorded session, rather than the game’s complete long-term payout behavior.
Session Results
We compare this session’s total payout as a percentage of total bets with the review-session average. Regardless of whether the result is above or below average, its distance from the average provides a clue to the game’s tendencies.
This session showed a large deviation. This may suggest a tendency for session results to fall far from the average.
About Session Results
This interpretation is based on one 300-spin observation compared with review sessions recorded using the same method. Three hundred spins cannot establish a game’s overall tendencies or theoretical probabilities. The displayed percentage is total payout divided by total bets, not net profit.
Specifications
Characteristic
CASUAL
User Rating
No ratings
Free Spin
1 Trigger
Jackpot
Fixed
Reel Config
5x3
Paylines
25 Lines
RTP
-
Volatility
-
Max Win
27,000x
Bonus Buy
100x
Demo Play
Slots with Similar Characteristics
FeatureMatch™
A combination of mechanical roles
The profile brings several roles into view without fitting a clear single-focus or dual-focus pattern. Bonus-game mechanics contribute rewards outside ordinary symbol combinations. The wild family brings combination-forming mechanics into the mix.
Feature richness
Several special features sit alongside the core format, adding mechanical variety within a moderately sized feature set.
- Feature mechanics
- 6
- Feature families
- 6
Feature profile
Select a role to explore its contributing features.
Number of features contributing to each role. One feature can contribute to several roles.
How we analyze this game’s features
Each bar counts the features that contribute to a functional role. One feature can contribute to more than one role. Bar lengths are scaled to the largest count within this game; compare the numbers when looking across games.
These counts describe feature composition. They are not win probabilities, payout contributions, or quality ratings.
All features 7
Balance Chart: 300SPINS™ Review
Balance Timeline
300 Paid Spins300SPINS balance time-series chart for Buffalo Hold and Win Extreme 25,000. The chart starts at 100000, ends at 99759, and bottoms at 99759 on spin 300. Free spin trigger markers appear on spin 62.
300SPINS balance timelineFree Spin Analysis: 300SPINS™ Review
Free Spin Profile
Free spins triggered less often than the comparison average, and their average payout per trigger was also below average. Based on 1 naturally triggered bonus rounds.
Free Spin Comparison
Free Spin Triggers 1 / AVG. 2. Free Spin Payout Multiplier 16.0x / AVG. 62.6x
Free Spin Triggers
1
Free Spin Payout Multiplier
16.0x
Observation Map
Free Spin Triggers
Free Spin Payout Multiplier
Hit Rate Analysis: 300SPINS™ Review
Play Rhythm
Hit rate was near the review-session average. Profit hit rate was above the review-session average.
Rhythm Comparison
Hit Rate 24.0% / AVG. 26.3%. Profit Hit Rate 13.3% / AVG. 10.6%
Hit Rate
24.0%
Profit Hit Rate
13.3%
Observation Map
Hit Rate
Profit Hit Rate
More slots from Booming Games
Payout Analysis: 300SPINS™ Review
Payout Profile
Both the maximum and average observed win multipliers were below the comparison averages.
Payout Comparison
Max Multiplier 17.0x / AVG. 96.3x. Average Win Multiplier 2.49x / AVG. 4.44x
Max Multiplier
17.0x
Average Win Multiplier
2.49x
Observation Map
Max Multiplier
Average Win Multiplier
Dependency Analysis: 300SPINS™ Review
Dependency Profile
Both the free-spin payout share and the payout share of the top 10% of wins were below their comparison averages. The largest 8 of 72 winning records supplied 40.7% of total payout.
Dependency Comparison
Free Spin Dependency 8.9% / AVG. 32.6%. Big Win Dependency 40.7% / AVG. 63.9%
Free Spin Dependency
8.9%
Big Win Dependency
40.7%
Observation Map
Free Spin Dependency
Big Win Dependency
Highlight Features
Hold and Respin
Hold and Respin, or 'Hold & Win', is one of the most popular core bonus game mechanics in modern slots. The essence of this feature, unlike traditional free spins, is to 'Hold' bonus symbols on the reels and 'Respin' the remaining empty spaces to fill up the screen. This system was popularized worldwide through 'Money Train 2's' 'Money Cart Bonus' and is the foundation for numerous developer-specific brand features like Wazdan's 'Hold the Jackpot™' and Playtech's 'Fire Blaze™'.
Reel Expansion
Reel Expansion is a feature where the physical size of the game grid (reels or rows) actually gets bigger, typically upon entering a bonus round like free spins. This goes beyond simply adding a multiplier; it aims to expand the 'board' of the game itself, providing players with a wider field of opportunity and fundamentally increasing the number of winning ways.
Bonus Buy Price Comparison
Average Bonus Buy Price
This slot's bonus buy price sits within the usual range for comparable slots. Buying the feature can be a reasonable option if your goal is to reach the free-spin round without waiting for a natural trigger. The trade-off is that you skip the base-game spins that would normally happen before the feature, including any wins or volatility from that part of play.
Gallery
User Rating
Community Score
No ratings
Based on 0 community ratings. User ratings are shown separately from our 300SPINS™ session data.
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About 300SPINS™ Reviews
Every 300SPINS™ review starts with hands-on play: we manually play each slot, record the results and analyze the session data ourselves. Every test follows the same protocol: 300 paid spins in one continuous session, a fixed base bet, and no bonus buys or optional bet enhancements. Naturally triggered free spins and bonus rounds are included in the results. This consistent setup lets us compare win frequency, payout multipliers and feature activity across games. The analysis describes the recorded session, rather than the game’s complete long-term payout behavior.




















