Koi Gate

This mesmerizing Japanese fantasy slot has a high return to player (96.6 percent) and modest volatility.
Koi Gate - Habanero - Japan

Koi Gate – This mesmerizing Japanese fantasy slot has a high return to player (96.6 percent) and modest volatility.

Koi Gate RTP 96.6%

Slot function Slot description
Slot Provider: Habanero
Slot date created: February 2017
RTP: 96.6%
Features: Progressive Jackpot, Free spins, Autoplay, Quickspin feature
Koi Gate themes: Japan, Ocean and sea, Animals, 5-Reels
Popularity: High
Available on: Mobile, Desktop
Win lines: 18

Review of the Koi Gate

Theme and plot of the story

This video slot is based on the motif of a Japanese koi pond.

Players must gather delicate waterlilies and terrifying dragons while keeping an eye out for wise-looking koi fish.

This game provides a tranquil atmosphere, since it is set against flowing blue water.

Graphics, sounds, and animations are all included.

The calm music has a traditional Japanese feel to it, with lovely flutes interspersed throughout. It is inconspicuous, and gamers will most likely be content to leave it turned on throughout their gaming session.

The reels are framed by ornate Japanese lattices. This contributes to the illusion that the participants are in a beautifully landscaped garden.

Two big koi swim magnificently on each side of the reels, providing a beautiful backdrop. Their vivid orange color contrasts sharply with the blue water, making the splashes from their bodies all the more dramatic.

For example, leaves, waves, waterlilies, and bamboo are all represented by symbols that symbolize a part of nature. The dragon and koi motifs, in particular, strike out as being majestic and very well-designed.

The appearance of wild wins triggers a duel animation between a swimming koi and a soaring dragon. The reels are given a mystical feel as a result of this.

When players use the Re-Spins function, the background undergoes a hallucinogenic transition to become a dragon-filled sky, which players must navigate through. This adds to the impression that there are some supernatural secrets hidden inside the gorgeous landscape.


Koi Gate is a five-reel, three-row video slot with a total of 18 paylines.

Win lines are paid in both directions and begin at either the first or fifth reel. Players who win with five symbols on a single winline are compensated for the line both from right to left and from left to right, regardless of the direction of the winning symbols (effectively doubling their win).

Players have the option of pressing the stop button on the spinning reel to expedite the game’s progression.

Wilds, bonuses, and free spins are all included in this game.

There are two Wild symbols in this slot (the Koi symbol and the dragon symbol). Each one substitutes for all symbols.

The Koi symbol appears exclusively on the second, third, and fourth reels. When any Koi symbol is included in a winning combination, it grows into the dragon symbol to cover all of the places before the rewards are paid out to the player.

When one or more Koi symbols appear on the reels, the player is rewarded Re-Spins. When one or more Koi symbols appear on the screen during the Re-Spins round, players are awarded an extra round of Re-Spins.

There is no limit to the number of Re-Spins that may be granted, and they will continue to be provided until a spin is completed in which no Koi symbol appears.

Prizes are doubled for players while they are in the Re-Spins feature, and the Re-Spins are played according to the lines and bets that were in effect when triggering the feature was first activated.

The Progressive Jackpot Feature signifies that players have the opportunity to win the Progressive Jackpot at the conclusion of any game round in which they participate. This victory is added to the players’ previous victories.

Bet sizes, return on investment (RTI), and variance

The return to player for this game is 96.6 percent, which is higher than our yardstick for average, which is about 96%.

There was a wide variety of wagers available on the site we tested, ranging from a minimum bet per spin of $0.18 to a maximum stake per spin of $/£/€900.

The volatility of this game is medium, which makes it a less suitable fit for our favored slot machine methods than other games in the genre. Our slot techniques are designed to provide the greatest amount of volatility feasible.


This Koi-themed slot machine has a high return to player (RTP) and a medium volatility.

Despite its less-than-desirable instability, this game is a very delightful location to spend time.

The animation and music work together to create an ambiance that is mesmerizing and entertaining to watch.

The game is not for those wanting for a lot of rough and tumble action, but for those trying to relax and unwind, this is the perfect game.