Sonic 7s Review
Score: 8.72 / 10

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Sonic 7s Review

Power Spins is a new feature introduced by Microgaming in its slot games. Sonic 7s is the first Microgaming slot game with this feature. Sonic 7s takes some of the basic symbols from classic slot games and presents them in a futuristic environment. The symbols are blue, red and grey sevens; triple, double and single bars, the bell and the cherry. The cherry symbol is usually colored red, but in Sonic 7s it is of a steel grey color in keeping with the theme. As is the practice in many classic slot games any combination of sevens and any combination of bars also results in payouts, though at a lower amount than the like symbols. The wild and scatter symbols are the Sonic Logo and the Scatter Logo. They have been crafted in keeping with the theme. No high value card symbols have been used.

The only animations are in the wild and scatter symbols. These try to create an image of a sonic boom. The other symbols only flash when in winning combinations. Lightning flashes, electric discharges and appropriate sound effects enhance the theme. The background music is pulsating. Read Full Review

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What's Hot
  • The Power Spins feature
  • The classic slot game theme
  • Highest fixed jackpot of 20,000 coins
  • Payout table adjusts as number of coins wagered is changed
Not Too Hot
  • No free spins
  • No bonus game on the second screen

Full Review - Sonic 7s (8.72)

All the three betting options in Power Spins Sonic 7s can be manipulated. Players can activate up to 9 paylines and can wager up to 10 coins per payline. This gives a bet range in coins from 1 to 90. In order to make up for the fewer number of paylines the coin size range is somewhat larger. The options available are 0.01, 0.02, 0.05, 0.10, 0.20, 0.25 and 0.50. The bet range in credits works out from 0.01 to 45.00. This may not be very attractive to high rollers. The payout table automatically adjusts to the number of coins wagered. This makes it easier for players to cross check their winnings.

The slot game revolves around the Power Spins feature, which is an optional one. Without enabling this feature Sonic 7s is played in the normal manner. The feature can be enabled by clicking on the button provided at the bottom right of the screen. When the Power Spins is active the Spins button changes to PowerSpins so that players would be aware that they will be paying more in the hope for higher returns. When the Power Spins feature is enabled each spin costs more. First all paylines are automatically enabled and an additional amount of three times the line bet is deducted from the players balance. If the player had enabled 5 paylines with 10 coins per payline in the previous spin his total bet would have been 50 coins. In the Power Spins mode all 9 paylines will be enabled. The number of coins will remain unchanged. Therefore the bet amount on this account would be 90 coins. Then three times the line bet of 10 coins, amounting to 30 coins would be added. The total bet would therefore be 120 coins. The benefit that the player receives is that the wild symbol becomes a 2x multiplier. Each wild symbol in the active payline acts this way. The total multiplier effect is capped at 8 times.

There is no other feature like free spins or bonus games on the second screen or gamble game in Power Spins Sonic 7s.

Sonic 7s Game Information
Software Microgaming
Reels 5
Paylines 9
Coin Size Min. 0.01
Coin Size Max. 0.50
Max Coins 90
Jackpot 20000
2nd Jackpot 2000
Speed of Game Adjustable
Autoplay Yes

8.72 / 10
Overall Score 8.72
Software 10
Easy to Understand 10
Graphics & Sounds 8
Theme and Concept 9
Game Features 8
Betting Options 8
Jackpots 8

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