Play for Free the Double Bonuses Slots by GamesOS

Double Bonuses Slots is themed to Asia. It was introduced by Games OS in 2015. The game features a Scatter symbol which multiplies the total bet, a Wild symbol which substitutes for most of the symbols and a bonus symbol which triggers the free spins. You can get up to 10,000 for one spin. The number of free spins reaches 16. A dynamic multiplier up to x6 works during the free spins.  Find more free online slots at

How to play Double Bonuses Slots 

Double Bonuses Slots comes with 5 reels. Each one has 3 vertical boxes. One Japanese-designed symbol lands on each box during the spin. Symbols form winning combinations on 20 paylines. A combo forms whenever a minimum of 2 or 3 symbols lands on a payline from left to right. The precise minimum number of symbols to form a combo depends on the symbol. You can read about them in the payout table. Click the Paytable to open it. There you can learn about the multipliers for each symbol and read about the bonus features. 

You have some basic parameters to adjust before you spin the reels: 

  • The bet per line
  • The number of lines

The first one is how much you bet on each active line. When the winning combinations land, the bet per line is multiplied by the combo's multiplier and the result is your win. The initial balance in the free version is 5,000 credits. 

You want to configure the bet using the +/- buttons under the Line Bet caption. It ranges between 0.05 to 250 The Lines menu lets you choose a number of active paylines between 1 and 20. You will see some service buttons in the bottom right corner. They are the sound and full-screen controls. 

Symbols and multipliers 

The Buddha statue symbol not only substitutes for most of the symbols but also earns you big payouts. It pays 10, 20, 2,000 or 10,000 multipliers for 2, 3, 4 or 5 symbols. The Japanese lady symbol pays 3, 30, 150 or 600. Japanese man pays 3, 25, 100 or 400 Payouts for other symbols: 

Scatter is the Japanese coin. It pays 5, 25 or 100 total bets. 

Double Bonuses Slots free spins 

If the Double Bonus symbol lands on reels 1 and 5, it triggers the free spins. The number of free spins reaches 16. A dynamic multiplier operates during the free spins. It varies between x1 and x6. You can increase the number of free spins by landing more Bonus combinations on reels 1 and 5. 

Double Bonuses video slot is typical Asia-themed game developed by GamesOS. It is a combines a pleasurable thematic design, pretty good bonus features and a simple convenient interface.