Overview of The HippoPop™ slot
Title
Developer
User Rating
RTP
96.1%
Daily
31.21%
Weekly
-
Step into a neon dreamscape where vibrant wildlife meets arcade slot action. HippoPop™—the 6th release in the acclaimed PopWins™ series—blends psychedelic visuals with the powerful PopWins™ mechanic and a truly unique bonus structure. With up to 524,288 ways to win, surreal graphics, and an evolving bonus system, HippoPop™ is anything but tame.
Winner of the 2021 Game Innovation of the Year Award, this is one trip you won’t forget—now available on Razed.
HippoPop™ starts with a 5x3 grid and uses the signature PopWins™ feature to grow the reels and create more win opportunities.
Winning symbols pop and are replaced with two new symbols
Each reel can grow to a towering 9 symbols high in bonus mode
The more the reels expand, the more potential wins open up—up to 524,288 ways
The psychedelic setting is more than eye candy—it’s where serious payout potential unfolds.
Unlock Free Spins
When you fully unlock all reels in the base game (6 symbols high), you trigger the Free Spins Mode. Here's what makes it pop:
All multipliers from the base game carry over into Free Spins
These multipliers don’t reset, continuing to build with every win
Players start with unlimited Free Spins, ending only when no more wins are made within the spin cycle
Free Spins Hippo Multiplier
In the Free Spins round, the Hippo symbols become the stars of the show:
When all reels reach 6 rows, Hippo payouts double to 2x
Reels can expand to 7, 8, or even 9 symbols high
Maxed out at 9 rows, Hippo payouts reach a massive 4x value
This escalating symbol value adds serious punch to deep Free Spin runs.
Two-Tier Gamble Wheel
Before Free Spins begin, players can spin the Gamble Wheel (where allowed) for a chance to enhance their bonus setup:
First wheel: Gamble for a higher starting reel height
Second wheel: Gamble for a bigger starting multiplier
A win boosts your Free Spins setup dramatically. A loss sends you back to the base game—no bonus round.
PopWins™ Feature
The heartbeat of HippoPop™ is the powerful PopWins™ mechanic:
Each win triggers a “pop”, removing the winning symbol and adding two new ones
Reels grow in height with each win, up to 9 symbols tall in Free Spins
As the reels grow, so do the ways to win—up to 524,288
Pops continue until no new wins occur
This cascading, expanding action keeps momentum high and possibilities endless.
According to Razed Casino HippoPop offers the following to players:
Volatility: High
RTP: 96.1%
Max Win: 20,000x
Bet Range: 0.20/40
Step 1 - This video details step by step on how to get started playing HippoPop! Video
Step 2 - Search for your favorite slot, and get ready to cash out your winnings! Video
Razed.com offers live support to players via our customer support staff for help with issues regarding the HippoPop slot, other slot titles, and depositing and withdrawing units.
If you’re a beginner at spinning the reels, you can learn how to play slots, read up on how slot paylines work, or explore our ultimate guide to online casinos!
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