Slot 21

Slot 21

Slot 21 is a Win a Day progressive slot that combined two of the worlds most popular casino games - slots and blackjack. The game has a jackpot which starts at $50,000 and you need to bet at least $5 per spin to have a shot at winning the progressive.

Game Data

  • Type : Progressive + 21 Lines
  • Coin Sizes : 0.01 - 4.00
  • Maximum Bet : 21 Coins
  • Jackpot : $274,583
  • Wild Symbol : Yes
  • Bonus Features : Blackjack Game
  • Multipliers : No
  • Gamble : Yes
  • Volatility : Very High
  • Software By : Slotland Entertainment

Slot 21 Review

Slot 21 is a progressive video slot that is exclusive to Win A Day Casino. The game has a unique blackjack bonus feature as well as a double up bonus. The progressive starts at $50,000 and has gone close to $250,000 before being won in the past.

Like a lot of progressives there is a bet requirement if you want to have a shot at winning the jackpot. In this case you need to play at least $5 per spin. This means you have to select the 0.25 coin size which gives you a $5.25 bet per spin. If this is too high for your budget then we do not recommend playing Slot 21.

To win the progressive you need to line up five of the Crown symbols on any active line. If you are playing less than $5 this combination pays just 1,000 coins which will always be much less than even the minimum progressive pay.

Apart from the jackpot pay there are 20 other winning combinations on the reels with five of a kind pays coming in at between 500 and 10 coins. The Jester Hat is wild for all symbols although very oddly there is no pay if you hit five wilds.

Slot 21 has two bonus features with the first being the Red/ Black bonus game. This bonus is triggered whenever you get a Red / Black scatter on the last reel and have a win on that spin. You can then choose to either collect your win or have a try at increasing it with the double. You have to keep an eye on the game as the double button is the same as the spin button. This means you could accidentally gamble a win if you're not careful.

If you do decide to go for the double up you simply click the Spin button again and either Red or Black is highlighted. The High cards then flash and you win if the light stops on the select Red or Black. You can keep doubling up until you either collect or lose.

The second bonus on Slot 21 is the Blackjack Bonus. This bonus involves two stages where you first have to build up a bankroll to activate the feature. To do this you have to collect the A, Q, K, and J symbols that appear on the last reel. Once you collect all four you get an instant win of between 2 and 200 times you total bet which is added to the meter.

Once you have collected at least $1 you can play the 21 bonus by clicking the Slot 21 button. Once on the bonus the cards above the reels are highlighted. The players cards are on the left and the bankers on the right.

You can then select how much you want to wager on your hand. Once you have selected your bet level click spin to reveal your first card and spin again to reveal your second card. From there you can decide if you want additional cards or if you are happy with your total. Just like regular blackjack the aim is to get as close to 21 without going over.

Once you have completed your hand the dealers cards are dealt. If your hand beats the dealers your win is doubled. If both the player and the banker get a Blackjack (A and K, Q, J or 10) the banker wins. You can keep playing the blackjack bonus as long as you have at least $1 in the bonus meter.

Slot 21 offers something different from other slots which is something we always like to see. We also like the fact that the max bet needed for the jackpot is lower than some of the other progressives at Win A Day. If you're a slot and blackjack player then Slot 21 is well worth checking out.

Game Previews

  • Slot 21
  • Payouts
  • 21 Bonus

Where to play Slot 21

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