Slot 21

  • Software

    Slotland Entertainment
  • Type

    Video Slots
  • Reels:

  • Paylines:


Slot 21 slots are a 5-reel, 21-payline, progressive slot and blackjack game, with a jackpot, wilds, and bonus rounds, from the instant play phenom, Win A Day Casino!

Featuring two special bonus games and a few more ways to win, Slot 21 gives you a Blackjack game like nothing you’ve ever seen or spun.

Slot 21 progressive slots wagering.

Will start at $0.01 per line (for a $0.21 minimum full bet) and will go to $4.00 per line (for an $84.00 max game bet).

You can adjust the number of lines played and the size of the coin played at the bottom of the Slot 21 machine. As with most Win A Day slots, you can use their “Bet Table” option if you’d like to place different bets on each payline.

Slot 21 Pay Table.

You’ll need at least three symbols for a payout, ranging from the Cherries (1x your bet) to the Crown (1000x your bet, or the progressive jackpot, if you placed a total wager of $5 or more).

Slot 21 slots play goes from left to right. Slot 21 does have a wild, the Joker Hat and, while it is non-paying, it will substitute for all symbols except for the Red&Black scatter.

Slot 21 slots are actually three different games in one:

  • A 21-line video slot machine game with an individual pay table.
  • A Red and Black bonus gamble game where you hit the "Red&Black" scatter symbol to play with your winnings.
  • A “21” bonus game (like blackjack).

Slot 21 Red & Black Bonus Game.

Slot 21 slots Red & Black bonus game is activated when a Red/Black symbol hits Reel #5 (the one on the far right). This game is optional.

If you wish to opt out, simple push the “Collect/Stop” button. If you want to gamble your current winnings for a chance to double your payout, push the “Spin” button:

  • The goal of the Red & Black bonus game is to match a lit “Red” or “Black” sign with the end result of the Hi card.
  • If Red & Black bonus game is won, the game can be collected or continued.
  • If the Red & Black bonus game is lost, all winnings are forfeit.

Slot 21 “21” Bonus Game.

Every time a Jack, Queen, King, or an Ace strikes the reels, it will be showcased in the Red&Black bonus area on the right. Once you collect all four cards, you have a chance to win an amount between 2x and 200x your total wager, and this amount is placed in your “21 Cash Balance”:

  • To play the 21 Bonus Game, you have to have at least $1.00 in your “21 Cash Balance”.
  • Once you have $1.00 or more cash balance, just press the Slot/21 button.
  • The goal of the game is to get a score as close as possible to 21.
  • If your cards are closer to 21 than the Bank, you can double your money.
  • If your cards are not closer to 21 than the Bank, you will lose your wager.

Play Slot 21 slots at Win A Day Casino for a chance to play three different games!