Big Vegas Slot Review

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Developed by Bally Technologies, the Big Vegas slot machine hearkens back to the swinging days of Sin City when one-armed bandits were commonplace and performers like Frank Sinatra played to sold-out crowds. Packed with 40 paylines and an interesting directional wilds bonus round, this five-reel game is sure to please old-school gamblers who remember Vegas before the corporations came in and watered everything down.

Cost of Playing

The Big Vegas slot has 40 paylines, and each one must be activated during a spin. This lack of choice may not please every player, but it’s common among slots designed by Bally.

The minimum wager per line is 0.01, which means a single spin can be enjoyed for as little as 0.40. At the other end of the spectrum, more ambitious players can wager up to $10 per line, for a maximum risk of 400.00.

Payback Percentage

The payback percentage (or “return to player”) is an indication of the long-term profitability of a slot machine. If the player, on average, wins back 97.00 for every 100.00 risked, then the payback percentage would be 97%.

When Bally releases an online game, they usually include this information for the player’s convenience. This is a great help, especially when you consider that such details are often a carefully guarded secret at brick-and-mortar establishments.

In the case of Big Vegas, the reported payback is 94.1%. While this number is nothing to get excited about, it does represent a decent return for a slot machine (since these games always favor the casinos).

Big Vegas Paytable

For those who are new to the world of slots, I can’t emphasize enough the importance of the pay table. Included on every virtual or land-based machine, this summary goes over each available payout, winning combination, and special icon. While this won’t spell out the long-term payback percentage, it should provide a glimpse into the basic profitability of the machine.

The following paytable is from the base game of Big Vegas. Bally uses a “dynamic” paytable, which means the cash prizes vary based on the amount of money risked by the customer. While the numbers below aren’t iron-clad in all situations, they should still provide a decent idea of what to expect.

  • Jack and Queen – The staple of most slots, these playing card symbols pay 0.25 for three matches, 1.25 for four, and 4.00 for five.
  • King and Ace – More playing card icons, this time with values of 0.50 for three matches, 2.00 for four, and 6.00 for five.
  • Dice – Used by Vegas gamblers at the craps table, these six-sided devils pay 0.75 for three matches, 2.50 for four, and 7.50 for five.
  • Martini – The classic drink for Vegas hipsters and members of the Rat Pack, this alcoholic beverage pays 0.75 for three matches, 2.50 for four, and 7.50 for five.
  • Poker Hand – Depicting a five-card poker hand, this icon pays 0.75 for three matches, 2.50 for four, and 7.50 for five.
  • Poker Chips – Still widely used at casinos across the planet, these clay chips can be cashed in for real money. Pays 1.00 for three matches, 3.00 for four, and 10.00 for five.
  • Hotel Room Key – Depicting a key to the “High Roller’s Suite,” this icon pays 1.25 for three matches, 4.00 for four, and 12.50 for five.
  • Slot Machine – The biggest generator of profits for any casino, this virtual representation of a slot pays 2.00 for three matches, 5.00 for four, and 15.00 for five.
  • Free Games Lounge – While this symbol doesn’t offer a payout of its own, it does serve as a scatter that activates the bonus round.
  • Wild Symbol – This symbol serves as the game’s wild icon and substitutes for all others (except for the scatter). When part of a winning combination, it pays 2.00 for three matches, 5.00 for four, and 15.00 for five.

Directional Wilds Bonus Round

In order to activate the bonus round, you’ll need to get a scatter symbol on the second, third, and fourth reels of the base game. When this occurs, the player is taken to a new screen and awarded an automatic x3 multiplier for their troubles. They also receive a number of free spins, with five being the most common amount.

While the free games are taking place, Big Vegas generally functions like it did during the base game. There is, however, one notable exception, which comes in the form of the “Directional Wild” icon.

Taking the form of a roulette wheel, this symbol can appear on the third reel. When it does, it spins and converts a neighboring symbol into a sticky wild that remains for the rest of the bonus round.


The Big Vegas slot machine from Bally is a medium volatility game, and it’s suitable for players of all experience levels. The ability to risk anywhere from 0.40 to 400.00 per spin provides plenty of flexibility, and the directional wild provides a nice punch during the bonus round. This title can be found at brick-and-mortar casinos, as well as virtual establishments affiliated with Bally.

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