Endorphina · 2025 · high volatility · free demo

Power Balls

Power Balls by Endorphina: 96.12% RTP, high volatility, Fixed paylines.

Power Balls facts

RTP
96.12%*
Volatility
High*
Reels
6*
Paylines
Fixed*
Max win
3,000×*
Bet range
0.01 – 1*
Max win per spin
3,000 at max bet*
Released
*
Game type
Slots*
Provider
Endorphina

RTP varies by casino. Studios release the same slot in more than one RTP build and each casino picks which one it runs, so check the RTP in this game's own info screen at the casino where you play.

Power Balls was released by Endorphina on 21 January 2025 with a 96.12% RTP and high volatility. Stakes run from 0.01 to 1 per spin, and the maximum win is 3,000 times the stake.

Features Bonus buy* Tumbling reels*
Categories* Pig

Demo not offered in: Australia, France.

* from our games data feed, not yet confirmed by the studio.

The rules inside the game take precedence.

Free Demo

Power Balls

by Endorphina

18+ | T&Cs Apply | Gamble Responsibly

Last updated: Jun 9, 2026
Provider: Endorphina RTP: 96.12% Volatility: High
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Power Balls Slot Review

Welcome to a thrilling galaxy, where adventure awaits at every turn! In the swirling, cosmic Power Ball Galaxy, there’s a planet teeming with energy, where mountains are made of shimmering crystals, and skies glow with radiant stardust. This planet is home to our daring Power Crew: the gentle panda bear, the joyous kitten, the lively shark, the gracious pig, and the witty bird. This crew of brave explorers is on a mission to recover the mystical Power Balls after a cosmic event scattered them across the galaxy. Each Power Ball is charged with a unique energy, promising extraordinary rewards to those who collect them. But locating the elusive Power Balls won't be easy in this vast, star-filled universe. Luckily, our crew has a powerful ally—a radiant star that guides their journey and helps them gather as many Power Balls as possible! In this 6-reel, 5-row cascading reel slot with scatter payouts, the 4 or more Bonus Star symbols trigger 10 Free Games with Extra Multipliers. 3 or more Bonus Stars during the feature trigger 5 more Free Games. During Free Games, the Multipliers from x2 to x100 may land on the reels. When Lightning Bolts appear on the reels, they are activated and destroy all the symbols from the same line and reel, except Multipliers and Bonus Star symbols. Lightning Bolts are activated after the payout of regular symbols, producing further tumbling. The Classic Risk Game and Bonus Pop feature is also available in this game. Are you ready to join our Power Crew and start an epic adventure to uncover the mystical Power Balls?>

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FAQ

Common Questions About Power Balls

The Power Balls slot by Endorphina has a theoretical RTP of 96.12%. It is classified as a game with Very High volatility, meaning wins can be less frequent but potentially larger.

This free play mode allows you to try the game at no cost.

In the Power Balls slot, the bet range is from 0.01 to 1 per spin. The game features a fixed number of paylines.
The Power Balls slot is developed by the provider Endorphina. You can check the game's paytable for specific details on symbols and mechanics.
Yes, like most modern Endorphina slots, the Power Balls slot is optimized for mobile play. You can enjoy the game on smartphones and tablets.