4 of a King slot game is released by Endorphina, and reproduces the atmosphere of a real life casino. The music, lighting and the sound effects will remind you of a classic casino of the 1950s. The idea of 4 of a King slot is quite simply gambling in a casino, and certainly the background of the game will reinforce that impression. This is overall green, like the casino mats, and enhanced by some intricate ornaments. The reels blend well into the game.
The game has five reels, three rows and ten adjustable pay lines. If you click on the Menu button at the base of the symbols you will be able to see the details of the pay table displayed, and the value of each of the symbols. The control buttons will also give you the betting range of the game.
There are relatively few symbols on the reels, and they begin with four coloured Playing Cards symbols, in blue, green, yellow and red. These cards are face down, and only flip over to reveal the four kings when you have formed a winning combination, that is, when three or more matching symbols appear on an active pay line. The symbols with a higher value are the two smiling Croupiers, a Man and a Woman, and you will also see a couple of people at the casino, winning some good payouts. These are the most valuable symbols in 4 of a King slot game, and finding five of these symbols anywhere on the reels will give you a payout of one thousand times your original stake. They may be basic symbols that are used in 4 of a King slot, but they certainly do fit the overall effect of a vintage casino.
The Logo of 4 of a King slot is the Wild in the game, and may replace any other symbol in the game to form winning combinations. When you find a Wild Logo on one of the reels, it may expand and also cover adjacent reels every time it appears. This means that two other reels will be covered with Wilds as well as the entire original reel, and this will definitely secure you some large wins. The Logo Wilds only appear on the centre three reels.
The last special feature in 4 of a King slot is the possibility of gambling your last win against the computer. You click the Take Risk button after any win, and you will be taken to a new screen. There will be five cards, facing down. One of the cards will be revealed to you, and then you have to select another card from the remaining four. If the value of your card is higher than the one dealt by the computer, your wins will be doubled. If the value of your card is lower, however, you will lose your winnings and be returned to the base game.
4 of a King slot game has straightforward rules that are easy to learn and play, and even beginner online players will have no problem playing the game. Most players will also enjoy the classic River Belle casino theme, which reminds one of a real life land casino with all the noise and excitement.