Stacked Fire 7s Big Spins

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Rules and Gameplay

Inspired Gaming’s Stacked Fire 7s Big Spin slot invites players to a nostalgic yet thrilling gaming experience with a fruity, fiery twist. Set on a 6×4 grid with 50 fixed paylines, players have the chance to win by matching symbols across the reels, starting from the leftmost reel. Bets range from $0.10 to $100 per spin, accommodating both casual players and high rollers. The game’s interface is user-friendly, making it easy to select bet sizes, spin the reels, and access game information. Despite its seemingly straightforward gameplay, the Stacked Fire 7s Big Spin slot incorporates exciting features and bonuses to keep players engaged.

Bonus Features

The Stacked Fire 7s Big Spin slot boasts several captivating bonus features that significantly enhance the gaming experience:

  • Wild Symbol: Acts as a substitute for other symbols to form winning combinations, except for scatters.
  • Free Spins: Triggered by landing three or more scatter symbols, granting players a pick-me option that reveals 1 to 5 Big Spin free spins.
  • Spin Chance: This feature offers players a chance to wager their remaining balance for a shot at additional spins, enhancing the potential for big wins.
  • Gamble Feature: After any win, players can choose to gamble their winnings for a chance to earn more free spins or multiply their payout.

These features, combined with vibrant graphics and engaging sound effects, make Stacked Fire 7s Big Spin a slot worth exploring.


The symbols in Stacked Fire 7s Big Spin are a blend of classic fruit machine icons and fiery 7s, each bringing its own rewards:

  • Low-paying symbols: Cherries, Oranges, Plums, Grapes
  • Mid-range symbols: Strawberries, Watermelons
  • High-paying symbols: Blue Lucky 7s, White 7s, Red Lucky 7s
  • Highest-paying symbols: Flaming Lucky 7s
  • Special symbols: Wilds and Scatters, with the latter triggering the Free Spins feature.

This diverse range of symbols ensures that every spin can bring exciting possibilities and wins.


The payout structure of Stacked Fire 7s Big Spin is designed to reward players with varying wins based on the symbol combinations:

Symbol 3x 4x 5x 6x
Flaming Lucky 7s 0.5x 2.0x 6.0x 20.0x
Red Lucky 7s 0.5x 2.0x 5.0x 15.0x
Blue/White 7s 0.2x 1.0x 3.0x 8.0x

This table showcases the potential for lucrative wins, especially when landing the coveted Flaming Lucky 7s.


The game is played across 50 fixed paylines, offering numerous opportunities for players to form winning combinations. A winning payline is formed when matching symbols land on consecutive reels from left to right, starting from the first reel. This structure provides a balanced blend of win potential, making every spin an exciting prospect.

Pros & Cons

Pros Cons
Vibrant and engaging fruity, fiery theme Below-average RTP of 94.5%
Multiple bonus features for increased winning potential High volatility may not suit all players
Accessible to both low and high rollers with wide bet range Limited information on maximum win potential

Minimum and Maximum Bet

The Stacked Fire 7s Big Spin slot game caters to a wide range of players by offering a minimum bet of $0.10 and a maximum bet of $100 per spin. This flexibility allows both casual players and high rollers to enjoy the game at a level that suits their budget and playing style.

About Provider

Inspired Gaming is a well-known provider in the online casino industry, recognized for its innovative and entertaining slot games. With a portfolio that ranges from classic fruit slots to modern video slots with intricate bonus features, Inspired Gaming has established itself as a versatile developer. The company focuses on creating games that provide a high-quality gaming experience, incorporating stunning visuals, captivating gameplay mechanics, and features that engage players for longer sessions.

How To Play

  • Step 1: Load the game at your chosen online casino.
  • Step 2: Adjust your bet size using the ‘+’ and ‘-‘ buttons to set your preferred wager amount from $0.10 to $100 per spin.
  • Step 3: Review the paytable and game rules to familiarize yourself with the symbols, paylines, and bonus features.
  • Step 4: Press the ‘Spin’ button to start the game. The reels will spin and then come to a stop, displaying the result.
  • Step 5: If you land on a winning combination or trigger a bonus feature, the game will display your winnings and offer further interactive options where applicable, such as the Gamble feature or Free Spins selection.
  • Step 6: Continue spinning as desired, or use the ‘Autoplay’ feature to set a predetermined number of spins to be played automatically.


Stacked Fire 7s Big Spin by Inspired Gaming offers a compelling blend of classic slot elements with modern bonus features, set against a vibrant and fiery theme. Despite its below-average RTP and high volatility, the game’s wide bet range, engaging gameplay, and the potential for big wins through its diverse bonus features make it an attractive option for slot enthusiasts. Inspired Gaming’s reputation for creating high-quality, enjoyable slots is further cemented with Stacked Fire 7s Big Spin, making it a must-try for players looking for a mix of traditional and innovative slot experiences.