Cuckoo Slot Online from Endorphina

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Rating: 9.9/10


Slot rows
Jackpot Game
Release Date
Pay lines
Scatter Symbol
Slot reels
Max. win
Wild symbol
Min. bet
Free spins
Symbol Stacked
Casino slot types
Slot Theme
Clock, Ornamentation
Max. bet
Bonus game

Where to Play Cuckoo


The Cuckoo slot game boasts a beautiful theme featuring a Chinese Ming vase’s blue and white colour scheme and incorporating it into a Victorian-style Cuckoo clock. This game has 5 reels and 3 rows, allowing for 10 paylines.

The RTP on the 18th-century memoir is 96%, while the minimum wager is a humble CAD 0.10, and the maximum is CAD 100.00. It comes with the usual card symbols and a unique treasure trove of golden, blue, and black eggs. There is a jackpot of 5,000x the wager, which becomes likelier when a bonus game is triggered.

Bonus features

Game Symbols

Look out for the eggs; it’s the gold ones you’ll be aspiring to in this game. Its beautiful pattern will be memorable for all the right reasons. When occurring 5x in a row, your wager gets multiplied by 5,000x.

The golden egg has two would-be siblings waiting to manifest themselves. If the black egg appears on the rows five times, 2,500x your bet is awarded. The same amount of blue eggs distribute 1,000x the current wager. Four golden eggs nets you as much.

The lower end of the paytable consists of the usual playing cards. Fortunately, the game pairs them into sets of two for the sake of simplicity. Five Aces or King’s rope you 150x your wager. Queens and Jacks are lower still. The maximum amount of either will multiply your bet by 100x.

There needs to be a minimum of 3 in a row before you start seeing winnings. It’s important to mention the latter because there are other releases by Endorphina that begin paying out on as little as a two-pair.

The clock symbols which appear intermittently are the Scatters. Unfortunately, there aren't any wilds in this game.

Bonus Rounds & Free Spins

As previously mentioned, the Blue clock symbols that appear on the reels intermittently are the scatters. These give you additional opportunities by allowing you to pick a time, then comparing it to a randomly generated clock reading.

The randomization feature above has the potential to produce 2,400x your wager. The latter translates to a 24,000x line bet, which is the biggest possible scenario in this game.

Unfortunately, there is no such thing as free spins with Cuckoo. The maximum jackpot of the slot is 50,000 in-game coins.

Cuckoo Hits & Misses

The pro of this Cuckoo slot game is its beautiful and unique style, but while it has its highs, it’s not perfect.

  • Pros

  • Attractive theme
  • Potential for a large payout
  • Unique features
  • Cons

  • No wild


Cuckoo is another production of a well-established developer. It’s unique and offers an opportunity to try something fresh, while the medium volatility and potential to pay out large sums give the bettor a fair chance at winning.

Daniel Bennet
With over 15 years in gambling marketing and an online betting background, Daniel now is passionately exploring and evaluating diverse slots and sites for readers.
Site Editor
University of Toronto
University of Toronto’s Bachelor of Commerce, Finance and Economics expertise, focus on financial strategies, Gambler's Fallacy, RNG, and Probability Theory research.
Expert in:
  • Payment Systems
  • Games Probability
Reviewed by Head of Content:
Dmitry Rogalchuk
Last updated on: 01.02.2024


What Is the Most Valuable Symbol in Cuckoo?

The most valuable symbol in Cuckoo is the Clock. It has the potential to win you back 24,000x your line bet.

What Is the Return to Player (RTP) Rate of Cuckoo?

The RTP is 96%, which is ever so slightly lower than the average.

Can I Earn Real Cash Prizes in Cuckoo?

Definitely. The deposit you make will count as gaming credits and translate to cash winnings when luck plays in your favour.

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