Rainbow King is the name of one of Astra's most
popular slot machines in the UK market. Astra is
a sub brand to Novomatic and the game is hosted
by their online division Greentube. Rainbow King
is the same type of game as Barcrest's
Rainbow Riches,
which is also highly popular in the UK market.
This colorful slot offers a lot of action, and I
can mention that it has 3 different bonus games
that all have a potential of rewarding you with
the maximal potential payout of 500x the stake
per round. The most entertaining bonus game is
the Rainbow King Feature, this is a board game
where you get to play with the dice to win cash
prizes and reel spins. The payout percentage for
this slot machine is 95.00% which is the normal
RTP for UK faced slot machines with a maximal
win of 500x.
Slot name |
Provider |
RTP |
Release date |
Paylines |
Free spins |
Bonus game |
Jackpot |
Rainbow King |
Greentube / Novomatic |
95.00% |
2014 |
20 |
Yes |
Yes |
No |
|
This slot machine is
available on these casino platforms:
Computer, Mac, iPad, iPhone and other
mobile devices. |
18+ required - New customers only -
BeGambleAware -
T&C apply!
Rainbow King has single and stacked wild symbols on all the 5
reels, and they substitute for all symbols
except the different bonus symbols. There are 3
different bonuses that can be won during the
base game. Cash Castle Feature, Rainbow King
Feature and King Cash Feature. In addition to
that, Reel King Spins can be won during the
Rainbow King Feature. Let’s take a closer look
at the different bonus features in the below
section. Rainbow King is one of few Novomatic
slots that does not feature an option to gamble
your wins, so for this one you will have to
trust that the wins you get are satisfying
enough as they are.
Cash Castle Feature: This is a small pick
bonus that is triggered when 3 or more castles
land on the reels. Each of the castles will hide
a cash prize, and the more castles you trigger
the feature with, the higher the prizes are. You
get the job to pick a castle by clicking on it,
your pick will be revealed and so will the other
options that you did not pick. The lowest
possible win is 2x the stake, while the maximal
win is 500x the stake per round.
Rainbow King Feature: This is the main
feature on Rainbow King. It's triggered by
getting 3 or more king symbols anywhere on the 5
reels. The more symbols that trigger the bonus,
the better prizes are shown on the board game
that is activated. The board game that shows up
has 18 different spots. The spots will contain
different values and prizes depending on the
amount of scatters, but an example of a 3
scatter trigger is: 10 of them will be cash
prizes, 3 of them will be a reel king feature, 1
spot is a joker, 1 spot is the start field that
will convert to a cash prize after the first
dice is thrown, while the 3 last spots are "Take
the money" spots that will end the bonus.
You move around on the board game by clicking on
the start button, this will roll the big red dice. All cash prizes that are won
during the game will be saved in the chest
that's shown in the middle of the game. If you
land on a king symbol, a Reel King feature is
won and saved until you finish the bonus game.
The Joker symbols is a booster, and it will send
you around the board for guaranteed wins. The
only way to end the bonus is to land on the
"Take the money" field, or when a win of 500x
the stake is won.
If you landed one or more times on any of the
Reel King spots during the play, those spots
that was visited will be activated after you
have landed on the "Take the money" spot. One
mini slot will be launched per symbol you landed
on, and if you landed multiple times on the same
spot, additional lives are being added to that
mini slot. The slots will contain blue, yellow
and red sevens, and a black diamond. As long as
you get a winning combination of sevens, the
spins continue. The bonus ends when no more
spins are given, or when the maximal win of 500x
the stake is awarded.
King Cash Feature: This is the most
exclusive bonus on this slot machine. The
feature is triggered by getting a golden crown
on reel 2, 3 and 4. This combination will
trigger a screen where you get to pick one out
of 12 different golden crowns. Each of the
crowns hides a multiplier value ranging from 50x
to 500x the stake. You can see all the different
prizes on the left hand side of the slot
machine. What you pick and click on is what you
get, and all options will be revealed to see all
the different outcomes.
Casino to play at / Provider
|
18+ required - New customers only -
BeGambleAware -
T&C apply!
|