New Slot: Cuckoo (Endorphina) Review

New Slot: Cuckoo (Endorphina) Review

Today we review Cuckoo the new online slot machine from Endorphina. This is the 3rd online slot ,in a row, we review from the provider. - The first was, the yet to be released, Slotomoji and after that Endorphina took us to space with 2027 ISS. And after the space theme slot the provider ,probably with intention, gives us a new Time theme game. Cuckoo was launched on 18.4.2017 and soon players will be able to find it on VideoSlots as well as all other Endorphina online casinos.


Slot Description

Cuckoo is a 5 reels and 10 paylines slot machine available on desktop, tablet, as well as most other mobile devices. The min and max bets players can lay – range from 0.10 to 100, depending on the currency played. The coin size ranges from 0.01 to 1. The slot takes the name from the Cuckoo clocks, and the theme is all about time. The symbols, reel set and background look like they are made of porcelain. The entire game is set inside a clock.



The High value symbols on the reels are all ceramic eggs with diferent colors. The gold egg is the highest paying symbol and awards 500x the stake for 5 of them in a winning line. Mixed high value symbols can also give wins, however they are small, no more than 10x for 5 different colored eggs on a line. J, Q, K and A make up the low value symbols. The scatter symbol is a porcelain clock which only lands on reels 1, 3 and 5. The slot game has no wild symbols.


Alarm Feature

This is the main feature of the game. To trigger this feature, players must land 3 scatter symbols simultaneously on reels 1, 3 and 5. When the player triggers the feature, the game will reveal a big clock. An alarm will be set to a random time, unknown to the player. The player can move the golden seconds hand across the clock to collect multipliers for the bet. The further the player moves the hand, the bigger the risk he takes. After that, the minute and hour hands will start spinning, and if they set the, unknown, alarm off - The player will lose his multiplier and the feature will end. If the alarm does not set off, then the player will collect the win and have the opportunity to play one more round. The player can only play a max of 2 rounds on the feature. Moreover, the feature will also end if the player wins the max, 2400x multiplier.


Gambling Feature

Like many other Endorphina slots, Slotomoji also has a gambling feature. After every win, the player has the chance either collect the win or to double the win by playing a picking minigame. The player has to pick between 4 face down cards. The goal is to beat the dealer’s card. However it can happen that all cards can be lower or higher than the dealer’s card. In those cases picking good is irrelevant. If the player wins the gamble, he/she can choose to collect the win or gamble again for a double. Players can do this up to 10 times.



Cuckoo is a very high volatility slot with an RTP of 96%. The max win goes up to 2400x the bet and is possible only through the alarm feature. In the base game the max win is 500x the stake for 5 golden eggs on a winning line. The design and graphics are gorgeous and the gameplay smooth. However, what will make you come back to this slot machine is the alarm feature and its ,incredible, big win potential. Try the Cuckoo online slot for yourself at VideoSlots, or check out the official promo on the video below:

Let us know what you think about Cuckoo in the comments. Or join CasinoGrounds Forum for discussions.


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