Lucky Koi Slot Review

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lucky koi microgaming slot

Overall impression

Graphics - 62%
Gameplay - 48%
Bonuses - 90%
Value - 90%
Game Information
Name:Lucky Koi
Game Type:Video slot
Progressive: No
Whats hot: Whats not so hot:
Oriental themed slotsFizzles out after a long session
Up to 30 free spins with 5x multipliers awarded
Wilds and scatters
Large jackpot

Where to play?

Lucky Koi is a 25 payline, 5 reel medium variance video slot that offers a non-progressive jackpot of 125,000 coins. The game was released in December 2015, it can be played for free or for real cash on mobile phones and PC desktops at our best rated Microgaming casinos.

If Asian-themed slots are you thing this game won’t disappoint. You’ll see a kaleidoscope of cracking symbols such as frogs, lotus flowers, koi fish, different coloured fans, lilly pads and lucky coins on the reels.

Against the backdrop of the reels you’ll see a pond filled with koi fish. The audio of the slots has a soft musical touch to it which further enhances its ambience. The RTP or return to player percentage is 96.4% but it shoots up to 97.5% during the free spins feature.

Lucky Koi slots benefits from a free spins mode that awards you up to 30 free spins with 5x multipliers, wilds, scatters and a ‘Click Me’ bonus. The scatters are responsible for a lot of action so you might want to keep a close eye on them. Also, you have a choice between two bonus games but more on them in a bit.

lucky koi slot microgaming


Game Play

The smallest stake per spin is 25 pence up to £25 per spin. There’s a Max Bet button for high rollers. You can mute the audio if you don’t like it plus an Auto Play feature spins the reels up to 1,000 times automatically for you.


Bonus Modes


The wild icon is the Lucky Koi logo it substitutes all the other symbols bar the scatter. The pretty garden symbol is the scatter symbol, when 3 or more of them appear any position on the reel the free spins feature is triggered.

Free Spins

The free spins are awarded in this manner:

Depending on the amount of scatters that pitch you’ll win anything from 10 up to 30 free spins with 2x to 5x multipliers. The more scatters that are triggered the more free spins picks you’ll get. There’s a Koi Bonus game where you can pick anything from 3 to 6 Koi fish to win instant cash prizes.

The striking feature about Microgaming’s Lucky Koi slots is its free spins mode. The trick here is to hit a random multiplier on every spin (2x to 5x), the higher the multiplier the bigger the cash prize. You can win as much as 1,000x your stake during the free spins. Based on my playing experience you can work on wins of 30x to 40x your stake.



Lucky Koi lacks that definitive punch and simply goes through the motions for me. Strictly speaking this Microgaming slots simply played it ‘safe’. Here’s why we say so. Base game wins and the in-play bonus features are a tad calm to our liking.

Problem is when you’re only looking out for one symbol (scatter) it’s hard to get excited. Then again fans of oriental slots who like games with that zen look will enjoy it. If you’re looking for a slots that’s more volatile and exciting we recommend NetEnt’s Geisha Wonder progressive jackpot slots (

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