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Rules and Gameplay

The Orca slot machine by GMW offers a thrilling underwater adventure with a large 6×5 grid and 100 paylines, allowing ample opportunities for winning. Bets range from $0.10 to $50 per spin, making it accessible for both casual players and high rollers. The game employs cascading mechanics thus, after hitting a winning combination, the symbols are replaced, enabling consecutive wins on a single spin. This feature significantly enhances the gaming experience, ensuring continuous action and increased chances of winning.

Bonus Features

Orca slot is rich in bonus features that enhance both the gameplay and potential winnings. These include:

  • Avalanche / Cascading Wins: Winning symbols disappear and new ones fall into place, potentially creating additional wins.
  • Bonus Game: Triggered by specific symbols, offering additional gameplay and rewards.
  • Progressive Jackpot: Offers the chance to win large jackpots that increase with each bet placed by players.
  • Respins: Certain conditions trigger respins, often with locked symbols to increase winning potential.
  • Scatter Symbols: Unlock features or games regardless of their position on the reels.
  • Wild: Substitutes for other symbols to form winning combinations.


The symbols in Orca slot are carefully chosen to align with its aquatic theme, enhancing the immersive experience. Key symbols include:

  • Fish and Shells: Common symbols with moderate payouts.
  • Jewelry and Pearls: Higher value symbols offering bigger rewards.
  • Card Suits: Represent the lower-paying symbols.
  • Special Symbols: Include Wilds and Scatters, crucial for triggering bonus features and high payouts.


Orca features 100 paylines, providing numerous ways to win on each spin. The paylines are fixed, meaning players have maximum chances of hitting winning combinations on every bet. This setup is particularly beneficial in a slot with cascading reels, as each cascade can lead to additional wins, maximized by the extensive number of paylines.

Pros & Cons

Pros Cons
100 paylines for numerous winning opportunities Lack of information on RTP and Variance
Cascading wins allow for multiple consecutive wins Could be complex for beginners due to many features
Rich bonus features including progressive jackpot and respins Maximum bet limit of $50 may not suit high rollers

Minimum and Maximum Bet

The Orca slot machine accommodates a wide range of players with its flexible betting options. The minimum bet starts at $0.10, making it accessible for players on a budget or those who prefer to play it safe. On the other hand, the maximum bet goes up to $50 per spin, which can satisfy more seasoned players looking to invest more for potentially bigger payouts.

Game Jackpot

Orca features a progressive jackpot, allowing players the chance to win increasingly large sums. The progressive jackpot grows with each bet placed by players across the network.

About Provider

GMW (Game Media Works) is the provider behind Orca, known for their innovative approach to online slot games. They focus on creating games that are not only entertaining but also technologically advanced, using HTML5 and JavaScript to ensure compatibility across all devices. GMW has a reputation for detailed themes and engaging gameplay mechanics, making them a respected name in the online gaming industry.

How To Play

  • Load the game on your preferred device.
  • Set your betting amount, choosing from $0.10 to $50 per spin.
  • Review the paytable to understand the payouts and features of different symbols.
  • Press the spin button to start the game.
  • Watch for winning combinations on the 100 paylines. Cascading wins can bring multiple payouts on a single spin.
  • Use the bonus features such as free spins and respins to increase your winnings.
  • Attempt to win the progressive jackpot as it increases with each bet across the network.


The Orca slot game by GMW offers a captivating deep-sea adventure with rich visuals and a dynamic set of features that can appeal to a variety of players. Its 100 paylines and cascading mechanics provide numerous opportunities for winning, supplemented by engaging bonus features that enrich the gameplay. Although it may have some limitations such as a lack of disclosed RTP and variance, the overall gaming experience is designed to be both rewarding and entertaining. Ideal for players who enjoy thematic games with the potential for large payouts through progressive jackpots.