4 Reel Kings (Novomatic)
4 Reel Kings Online Slot
4 Reel Kings Slot by Novomatic

4 Reel Kings Online Slot by Greentube

4 Reel Kings is a fruit-themed slot developed by Greentube, the interactive division of the Greentube Group. It uniquely uses four separate game screens that each have 5 reels and 20 fixed paylines. Additional features include a Wild, a bonus round and a gambling game. 

Game Information
Type Online Slots
Rows 3
Features Bonus Game, Gamble Round
Developer Greentube
Lines 20
Reels 5
Games played 566
Game Rating
4 Reel Kings images

4 Reel Kings Bonus Round

The 4 Reel Kings slot was developed by Greentube and comes with a bonus round which can be activated at any time. In the bonus round 1 to 5 small slots with 3 reels appear on the screen. After one spin, the combinations of three multi-coloured 7s can land in the slots. The red 7 pays the largest multiplier however, if the diamond appears, the game in the additional slot is over.

Symbols and Winning Combinations

Although there are 4 different slot games, you play then one at a time. If a combination of 3, 4 or 5 identical symbols land along a payline from left to right, starting with the leftmost reel, you get a prize. The symbols used in this slot are:

  • A plum
  • A cherry 
  • A bag of coins
  • Playing Cards symbols - K, Q, J and 10

The prize for the combination is calculated by multiplying it by the line bet multiplier which is found in the paytable. There is also a Wild symbol that features a jester's hat. This symbol does not award winnings, but it can complete combinations of other icons. Feel the real atmosphere of Las Vegas while playing our Vegas Slots onine for free.

Gamble Game

If you want to increase your payout for the winning combination, you can start the gamble game by clicking the Gamble button. During this round, a staircase with two flashing steps appears on an additional screen. Your task is to click Gamble at the right time and your chances of winning are 50 / 50.

If you click Gamble at the right point in time, your win is doubled, the top steps start flashing, and the round will be over. However, you can continue the game or collect the winnings by using the Collect button and continue standard spins. If you lose, your winnings earned in the gamble game and for the previous spin are lost.

You can only activate the Gamble game if you started the reelspin using the Start button. During the auto spins mode the gamble game is not available.

How to Play the 4 Reel Kings Slot

Before starting the game, learn more about the functions of the buttons found on the control panel.

  • Start - starts one reelspin and quickly stops the reels spinning
  • Autoplay - activates auto spins where the reels spin automatically until you spend all the funds in your balance
  • Stop – stops the auto spins
  • Paytable - opens the help window which displays the payouts for combinations in relation to your bet settings, the game rules in different rounds and shows the payline patterns 
  • Bet/Line - use the +/- buttons to configure the line bet 
  • Gamble - activates the gamble game which gives you a chance to increase your win for a combination, however, during the auto spin mode you cannot activate this game

The control panel displays such windows as:

  • Bet - shows the bet size per spin
  • Credit - the amount of credits in your account
  • Last Win - displays the most recent win amount

Before starting the game you should configure the bet. Then click Start or Autoplay.

The slot's interface has 4 game screens. By using the Start button you can start the reels on one screen only. After each spin the next screen with the reels is activated. Despite an unusual interface of four game screens, the rules of the 4 Reel Kings slot are quite simple. You will earn the biggest prize if all the game screen are filled with icons of the bags of gold. Discover more online slot games with different bonus rounds, free spins and other features that you may try for free, as all the games at the NeonSlots website are free demos of the real games.