Koi Gate
Habanero created the beautifully designed Koi Game Slot in 2017. It features 3 rows, 5 reels and 18 paylines.
Its rich visual design is similar to the illustrations you find in old Chinese stories and books.
It’s a game that includes a number of exciting features. The colourful design and fishes add to its visual appeal.
This game also offers unique bonus features and free spins (more on that later) and is available in several languages; the game supports English, 12 European languages, and seven Asian languages.
18+ | T&C applies.
- ✓ 300 Bonus Spins
- ✓ Gates of Olympus 1000 / Gold Rush with Johhny Cash
- ✓ $10 Minimum deposit
18+. New players only. First Deposit Bonus available on the first deposit only. Minimum deposit $10 in a single transaction. Maximum bonus up to $1,000. Free Spins awarded based on deposit amount: $10 = 10 FS, $20 = 20 FS, $50 = 50 FS, $100 = 100 FS, $200 = 300 FS (100 FS per day for 3 days). Cash bonus and winnings from Free Spins are subject to a 40x wagering requirement. Minimum deposit $20 required to access the instant bonus round. Instant bonus round available on Gates of Olympus 1000 or Gold Rush with Johnny Cash. Terms apply.
18+ | T&C applies.
- ✓ Gates Of Olympus / Elvis Frog Trueways
- ✓ Bonus Code: TOPGOLDEX
- ✓ $6000 Bonus + 100 Spins
18+ | T&C applies.
- ✓ FruitMillion (Bgaming)
- ✓ Bonus code: SMAFIA30
- ✓ $7500 Bonus & 200 FS (SM1)
18+. New players only. NDB: 30 Free Spins on FruitMillion (BGaming), CODE: SMAFIA30, 40x wagering requirement, max bet €5, max win €50. No account verification required. Bonus credited directly to the player account. 100% first deposit bonus up to $7,500, min. deposit $30, wagering 50x, valid for 7 days. Bonus Spins awarded based on deposit: 50 Bonus Spins for $30+, 100 Bonus Spins for $150+, 150 Bonus Spins for $225+, 200 Bonus Spins for $450+, on 3 Coin Volcanoes (Booongo), spins expire in 3 days. Maximum win from bonus and spins capped at 10x the bonus amount. No max bet restriction. Terms apply.
18+ | T&C applies.
- ✓ Big Bass Splash/Voodoo People
- ✓ 100% up to $750
- ✓ 150 Bonus Spins
18+. New players only. Free Spins on Registration: 24 Free Spins are awarded after registration on the following games: Big Bass Splash (Pragmatic Play) and Voodoo People (BGaming). Email confirmation is required to qualify for this offer. Players will receive a notification to activate the Free Spins, which can also be found and activated in the Promo section of the account. Wagering requirement is 50x the winnings from the Free Spins. Maximum bet while wagering: $8. Maximum withdrawable winnings from the Free Spins: $8. First Deposit Bonus: Make your first deposit of $30 or more and receive a 100% bonus up to $750 + 150 Free Spins. The bonus is automatically credited to your account after the first qualifying deposit. 50 Free Spins are credited instantly on Sweet Bonanza. Additionally, players receive 20 Free Spins per day for 5 consecutive days on the following games: Day 1 – Big Bass Bonanza, Day 2 – John Hunter Book of Tut, Day 3 – Gates of Olympus 1000, Day 4 – Sugar Rush, Day 5 – Hot to Burn. Free Spins must be activated in the Promo section of the player account. General bonus terms and conditions apply.
18+ | T&C applies.
- ✓ Wilds of Fortune (Betsoft)
- ✓ Bonus code: 20FT
- ✓ $500 Bonus + 100 FS
18+. New players only. NDB: 20 Free Spins on Wilds of Fortune (Betsoft), CODE: 20FT, 40x wagering, max bet €5, max win €50. Email and phone verification required. Bonus activated by entering the code on the bonus page. No VPN required. Minimum deposit €10 required to withdraw winnings. First Deposit Bonus: 100% up to €300 + 100 Bonus Spins on Wilds of Fortune (Betsoft). Terms apply.
18+ | T&C applies.
- ✓ Book of Cats (BGaming)
- ✓ Bonuc code: FHK30
- ✓ 100% up to $3000 (Code: FIRST)
18+. New players only: 30 Free Spins on registration on Book of Cats (BGaming), CODE: FHK30, max bet €5, redeemed by entering the bonus code after registration. No account verification required. Winnings from Free Spins require a minimum deposit of €20 to withdraw. First Deposit Bonus: 100% up to $3,000 + 200 Bonus Spins, CODE: FIRST. Bonus Spins are credited as 40 per day for 5 days. Terms apply.
18+ | T&C applies.
- ✓ Available on 5 slots
- ✓ Bonus Code: GOLD100
- ✓ 100% up to $500 + 50 Spins
18+ | T&C applies.
- ✓ Aztec Clusters (BGaming)
- ✓ 120% up to $1200
- ✓ 125 Bonus Spins
18+ | T&C applies.
- ✓ Take Olympus (Betsoft)
- ✓ 100% up to $500
- ✓ 50 Bonus Spins
18+ | T&C applies.
- ✓ Sweet Bonanza / Bonanza Billions
- ✓ Bonus code: 100SPINGRANNY
- ✓ 50% Bonus + 20 Spins
18+. New players only. CODE: 100SPINGRANNY. 100 Free Spins on Sweet Bonanza (Pragmatic Play) or Bonanza Billions (BGaming), wagering 40x, max bet $5, max cashout x10 the Free Spins winnings after wagering, email & phone confirmation required, minimum deposit required to withdraw winnings. On deposit: 1st deposit 50% + 20 Bonus Spins (Default), 2nd deposit 100% + 50 Bonus Spins, 3rd deposit 125% + 100 Bonus Spins, 4th deposit 150% + 150 Bonus Spins, max bonus amount $500, wagering requirements apply. Terms apply.
18+ | T&C applies.
- ✓ Aztec Magic Megaways
- ✓ 100% up to $1,125
- ✓ 100 Bonus Spins
18+ | T&C applies.
- ✓ Beast Band
- ✓ 100% up to $500
- ✓ 50 Bonus Spins
18+ | T&C applies.
- ✓ 100 Bonus Spins
- ✓ The Dog House (Pragmatic Play)
- ✓ $30 Minimum Deposit
18+. New players only. Welcome Bonus: 100% up to $1,000 + 100 Free Spins on The Dog House (Pragmatic Play). Minimum deposit $30. Free Spins are credited as 25 immediately and 25 daily. Wagering requirements apply. Maximum bet applies. General Terms & Conditions apply.
18+ | T&C applies.
- ✓ Aloha King Elvis
- ✓ 100% up to $500
- ✓ 100 Bonus Spins
18+ | T&C applies.
- ✓ 50 Bonus Spins
- ✓ Gates of Olympus (Pragmatic Play)
- ✓ $15 Min. Deposit
18+. New players only. Min. deposit $15. 125% first deposit bonus up to $1500 + 50 Bonus Spins on Gates of Olympus. Bonus wagering 30x (slots 100%, table games 0%). Bonus Spins available on Gates of Olympus. Max bet $5. Bonus valid for 7 days. Maximum withdrawal limited to 10x the bonus amount. Verified account required. Terms apply.
18+ | T&C applies.
- ✓ Dragon’s nest (Mascot)
- ✓ 100% up to $300
- ✓ 100 Bonus Spins
18+ | T&C applies.
- ✓ April Fury And The Chamber Of ScarabsTM
- ✓ 400% up to $2000
- ✓ 30 Bonus Spins
18+ | T&C applies.
- ✓ Exclusive
- ✓ Aztec Magic Deluxe
- ✓ 100% up to $500
18+ | T&C applies.
- ✓ Big Atlantis Frenzy (Code: FS50)
- ✓ 100% up to $15,000
- ✓ 100 FS on Razorshark (Code: BKMEGA)
18+ | T&C applies.
- ✓ Big Atlantis Frenzy (Code: FS50)
- ✓ 100% up to $15,000
- ✓ 100 FS on Razorshark (Code: CSMEGA)
18+ | T&C applies.
- ✓ 100 Bonus Spins
- ✓ Wolf Treasure (IGTech)
- ✓ Bonus code: OFFER150
18+. New players only. First Deposit Bonus (exclusive on first deposit): 150% up to $1,500 + 100 Bonus Spins on Gates of Olympus (Pragmatic Play). Bonus code required and available to copy from the promotional offer above. Minimum deposit required. Wagering requirements apply. Maximum bet applies. General Terms & Conditions apply.
18+ | T&C applies.
- ✓ Buffalo Richard Dale
- ✓ 100% up to $1000
- ✓ 100 Bonus Spins
18+ | T&C applies.
- ✓ Gates Of Olympus 1000 (PragmaticPlay)
- ✓ 100% up to $1000
- ✓ 50 Bonus Spins
18+. New players only. Exclusive No Deposit Bonus: 50 Free Spins on Gates Of Olympus 1000 (Pragmatic Play). No bonus code required for this promotion. Wagering requirement 40x. Maximum bet €5 (currency equivalent). Maximum win €100 (currency equivalent). No account verification required. Bonus is automatically added to the wallet upon registration. Minimum deposit required to withdraw any winnings is €20 (currency equivalent). First Deposit Bonus: 100% up to $1,000. Minimum deposit $20. Wagering requirement 30x. Bonus is credited instantly upon deposit and must be used within 15 days. General Terms & Conditions apply.
18+ | T&C applies.
- ✓ Gift Rush (Bgaming)
- ✓ 110% up to $900
- ✓ 20 Bonus Spins
18+. New players only. 30 Free Spins on Gift Rush (BGaming), 45x wagering, max bet €5, max win €50; email & phone verification required; bonus notification shown after registration; minimum deposit $15 required to withdraw winnings. Christmas Welcome Bonus: 110% up to $900 + 150 Free Spins + 3 Coins; 20 FS from $30, 150 FS from $80, 30 FS per day for 5 days; wagering 45x, max bet $8, FS winnings capped at $170, cash bonus payout capped at 10x deposit; bonus valid for 5 days. Terms apply.
18+ | T&C applies.
- ✓ Hollywoof slot (GameArt)
- ✓ Bonus code: LP25
- ✓ No Wagering Requirements!
18+ | T&C applies.
- ✓ Dawn of olympus (GameArt)
- ✓ Bonus code: OLYMPUS10
- ✓ No Wagering Requirements!
18+ | T&C applies.
- ✓ 150% up to €150
- ✓ 20 Bonus Spins
- ✓ Vikings Go Berzerk (Yggdrasil)
18+. New players only. No Deposit Bonus: 10 Free Spins available on selected games (player’s choice, excluding restricted titles). No bonus code required for this promotion. Wagering requirement 35x. Maximum bet €5 (currency equivalent). Maximum win €50 (currency equivalent). Email and phone confirmation required to be eligible. The bonus is available in the Cashier. Minimum deposit required to withdraw any winnings is €10 (currency equivalent). Welcome Bonus: up to 450% up to €500 + 50 Free Spins. 1st deposit: 150% up to €150 + 20 Free Spins on Vikings Go Berzerk, minimum deposit €10 (currency equivalent). 2nd deposit: 100% up to €150 + 20 Free Spins, minimum deposit €20 (currency equivalent). 3rd deposit: 200% up to €200 + 10 Free Spins, minimum deposit €30 (currency equivalent). Wagering requirement 40x applies to bonus funds and winnings. Maximum bet with bonus funds €5 (currency equivalent). Bonuses must be claimed and wagered sequentially. General Terms & Conditions apply.
18+ | T&C applies.
- ✓ Book of Cats
- ✓ 100% up to $500
- ✓ 200 Bonus Spins
18+ | T&C applies.
- ✓ Sweet Bonanza (Pragmatic Play)
- ✓ Bonus code: LOLLY
- ✓ 100% Bonus + 100 Spins
18+. New players only. Code LOLLYBB, 10 Free Spins on Sweet Bonanza, wagering 50x, max bet A$25 equivalent, max win A$25 equivalent; A$20 min deposit required to withdraw NDB winnings. Welcome Bonus: 100% + 100 Free Spins on Wanted Dead or a Wild with a minimum A$20 first deposit; bonus available to all registered users. Terms apply.
18+ | T&C applies.
- ✓ 20 No Deposit Free Spins
- ✓ Exclusive Bonus Codes
- ✓ New Casino Releases
18+ | T&C applies.
- ✓ Bonus code: 100BAL
- ✓ Avaliable on 5 slots
- ✓ $500 Bonus + 100 Spins
18+ | T&C applies.
- ✓ Bonus code: SPIN50WIN
- ✓ Avaliable on 5 slots
- ✓ $500 Bonus + 50 Spins
18+. New players only. No Deposit Bonus: 50 Free Spins on selected slots (Royal Joker: Hold and Win, Big Bass Bonanza, Book of Demi Gods 2, Starburst, Gold Rush with Johnny Cash). Code: SPIN50WIN. Email verification required. Bonus available in the Bonus section. Wagering 35x. Max bet $5. Max win $50 equivalent. Min. deposit $10 required to withdraw winnings. First Deposit Bonus: 100% up to $500 + 50 Free Spins. Bonus wagering applies. Bonus valid 7 days. Max bet $5 during wagering. Terms apply.
18+ | T&C applies.
- ✓ Available on 5 slots
- ✓ Bonus code: NEED50
- ✓ $500 Bonus + 50 Spins
18+ | T&C applies.
- ✓ Book of Museum (GameArt)
- ✓ Bonus code: LP25
- ✓ No wager!
18+ | T&C applies.
- ✓ Sugar Rush
- ✓ Code: ZAMSINO
- ✓ 125% up to $450
18+ | T&C applies.
- ✓ Monkey Heist (KA Gaming)
- ✓ Bonus Code: L3XWQDS
- ✓ $1,350 Bonus + 200 Free Spins
18+ | T&C applies.
- ✓ Lady Wolf Moon (Megaways)
- ✓ $150 Bonus & 75 Bonus Spins
- ✓ $30 Minimum Deposit
18+ | T&C applies.
- ✓ Beer Bonanza / Legacy Of Cobra
- ✓ 100% up to $2000
- ✓ 250 Bonus Spins
18+ | Terms & conditions apply.
- ✓ Diamond Dragon
- ✓ 200% up to $2000
- ✓ On first deposit
18+ | T&C applies.
- ✓ Sweet Bonanza (Pragmatic)
- ✓ Bonus code: CASA10
- ✓ $900 Bonus & 100 Spins
18+ | T&C applies.
- ✓ Le Bandit (Hacksaw)
- ✓ Bonus code: ADLERBF
- ✓ $900 Bonus & 100 Spins
18+ | T&C applies.
- ✓ $200 Bonus & 50 Spins
- ✓ Aztec Magic Deluxe
- ✓ $10 Minimum Deposit
18+ | T&C applies.
- ✓ Wolf Treasure
- ✓ $1000 Casino Bonus
- ✓ 50 Bonus Spins
18+ | T&C applies.
- ✓ Bonus code: GO2VINCI
- ✓ 100% up to $500
- ✓ 100 Bonus Spins
18+ | T&C applies.
- ✓ Aztec Magic Deluxe
- ✓ $1000 Bonus + 50 Spins
- ✓ $15 Minimum Deposit
18+ | T&C applies.
- ✓ Available on 4 selected slots
- ✓ Bonus code: 50SPINS3
- ✓ $500 Bonus + 100 Spins
18+ | T&C applies.
- ✓ Sweet Bonanza (Pragmatic Play)
- ✓ Bonus Code: ZAMSINORA
- ✓ $830 Bonus & 100 FS
18+ | T&C applies.
- ✓ Code: BLITZ3
- ✓ 100% up to $500
- ✓ 100 Bonus Spins
18+ | T&C applies.
- ✓ Red Hot 100 (TrueLab)
- ✓ 100% up to $375
- ✓ $20 Minimum deposit
18+ | T&C applies.
- ✓ Hot Hamster (TrueLab)
- ✓ 180 First deposit Spins
- ✓ $30 Minimum deposit
18+ | T&C applies.
- ✓ Primal Hunt (Betsoft)
- ✓ Bonus code: MDN20
- ✓ 150% up to $300
18+ | T&C applies.
- ✓ Tiger's Claw (Betsoft)
- ✓ 100% up to $500
- ✓ 50 Spins on Fruit Zen
18+ | T&C applies.
- ✓ Snoop Dog Dollars
- ✓ Code: SNOOP20
- ✓ $2,000 Bonus + 150 Spins
18+ | T&C applies.
- ✓ 100% up to $500
- ✓ 10% Weekly Cashback
- ✓ Deposit $10, play with $10
18+ | T&C applies.
- ✓ Fortune Three Xmas (Gamebeat)
- ✓ Bonus Code: MERRYPLAY
- ✓ $2000 Bonus + 100 Spins
18+ | T&C applies.
- ✓ On 3 BGaming Slots
- ✓ 100% up to $100
- ✓ 180 Bonus Spins
18+ | T&C applies.
- ✓ Book of Pyramids
- ✓ $500 Bonus & 100 Spins
- ✓ Book of King Billy
18+ | T&C applies.
- ✓ 9 Dragon Kings (Platipus)
- ✓ Bonus code: HAPPYPLAY
- ✓ 150% up to $1000
18+. New players only. No Deposit Bonus: 35 Free Spins on 9 Dragon Kings (Platipus). Code: HAPPYPLAY. Email verification required. Wagering 40x. Max bet $1, 0.000033 BTC, 0.0017 BCH, 0.00048 ETH, 0.007 LTC, 5 DOGE. Maximum bonus value $3, 0.0001 BTC, 0.01 BCH, 0.001 ETH, 0.04 LTC, 50 DOGE. Maximum cashout from No Deposit Free Spins $50, 0.0025 BTC, 0.43 BCH, 0.04 ETH, 1 LTC, 850 DOGE or 50 USDT. Welcome Bonus: Option 1 – 150% up to $1,000 + 50 Free Spins (min deposit $20). Option 2 – 175% up to $1,500 + 75 Free Spins (min deposit $50). Option 3 – 200% up to $3,000 + 100 Free Spins (min deposit $100). Wagering 35x. Maximum win 3x bonus amount. Terms apply.
18+ | T&C applies.
- ✓ Aviator (Spribe)
- ✓ 100% up to $150
- ✓ 100 Bonus Spins
18+ | T&C applies.
- ✓ Lucky Dwarfs (Ela Games)
- ✓ 100% up to $1750
- ✓ 50 Bonus Spins
18+. New players only. 30 Free Spins on Lucky Dwarfs: 40x wagering, $7.50 max bet, $50 max win, $20 min dep to withdraw. 1st dep: 100% up to $1,000 + 100 Bonus Spins on Book of Dead. 35x wagering. Min dep $20. Terms apply.
18+ | T&C applies.
- ✓ Captain's Quest: Treasure Island
- ✓ 200% up to $1500
- ✓ 100 Bonus Spins on Chili Pop
18+ | T&C applies.
- ✓ Take Olympus (Betsoft)
- ✓ 200% up to $1,500
- ✓ 100 Bonus Spins on Sugar Pop
18+ | T&C applies.
- ✓ Primal Hunt (Betsoft)
- ✓ Bonus code: MDN20
- ✓ 150% up to $300
18+ | T&C applies.
- ✓ Wild West TRUEWAYS (BGaming)
- ✓ Bonus Code: 30WW
- ✓ 100% up to $777
18+ | T&C applies.
- ✓ Stacked (Betsoft)
- ✓ Code: DDD20
- ✓ 100% up to $300
18+ | T&C applies.
- ✓ All Lucky Clovers 5
- ✓ 100% up to $500
- ✓ 100 Bonus Spins
18+ | T&C applies.
- ✓ Wild West Gold (Pragmatic Play)
- ✓ Bonus code: 50WILDWEST
- ✓ $465 Bonus & 30 Spins
Koi Gate by Habanero Overview
| Slot Title | Koi Gate |
| Software Provider | Habanero |
| Type | Video Slot |
| Theme | Asian, Nature |
| Release Date | 2017 |
| RTP | 96.28% |
| Volatility Level | High |
| Hit Frequency / Hit Rate | 32.1% |
| Maximum Win / Multiplier | 2,500x |
| Jackpot Type | None |
| Payout Structure | Both Ways |
| Reels & Paylines | 5 reels, 18 paylines |
| Game Mechanics | Expanding Wilds, Re-Spins |
| Bonus Features | Unlimited Re-Spins with Wild Expansion |
| Special Symbols | Wild (Koi Fish) |
| Autoplay / Turbo Mode | Autoplay available |
Play Koi Gate for free
Yes, the free demo version does not require you to download any software, and you can play it right from your web browser.
Well, let’s explore all the aspects of this beautiful game.
The engaging storyline of Koi Gate
Imagine you’re instantly transported to a world with a traditional Chinese doorway…
It’s accompanied by a beautiful, blue watery backdrop. The story is based on an old Chinese fable, expertly interpreted by Habanero in this stunning slot game environment.
Legend has it that Koi (the main character) took a big leap over a waterfall one day.
This leap was so impressive that the Gods turned him into a dragon. Quite a dramatic story, which fits perfectly with the general theme and the gameplay.
How to play (3 easy steps)
Before you start playing, I’d recommend hitting the button that says “i”. It will show you everything you need to know about the payout structure.
It’s easy to get started. Here’s all you need to do:
- When you’re ready, select your bet level (between 1 and 10).
- Next, select your coin size using the plus (+) and minus (-) arrows.
- Hit play, and you’re good to go! Make sure you are happy with the budget that you’ve set.
Symbols and special features
Koi Gate slots’ bonus features are easy to understand and enjoy. Your wins can be formed both ways, so there are plenty of chances for you to win. Let’s delve deeper into its well-made features.
First off, you can bet up to a maximum of 180 credits per round.
When the game starts, the game begins with a round in which the Koi Fish symbol can expand (if you’re lucky). Remember this symbol, it’s important.
After this, the Bonus round (hopefully) gets triggered, and it is a re-spin feature that can award free spins and multipliers.
Once you’ve triggered the Re-Spin feature, you’ll trigger the Dragon Wilds feature. This feature replaces all regular symbols to create winning combinations.
In addition to the bonus round, you can also win the major, minor, and mini jackpots.
Free spins and other bonuses
You can win free spins by playing Koi Gate. And besides the obvious casino bonus features, the Koi Gate slot machine also features two unusual wilds:
- An expanding wild, which is a symbol that will stretch across the entire reel. This will also increase the chances of winning a payline.
- A standard wild, which will replace all other symbols on the screen. Awesome!
The Koi Gate slot is basically ideal for players who like a visually pleasing, colourful and story-driven slot. You can play it at old and new casinos all over the internet.
The meditative music, artistic design, and calm gameplay are what make the Koi Gate slot machine popular. The koi fish is a wild symbol that will expand to fill all of the reel positions and enhance the winning potential of a payline.
Also, the dragonfish symbol is the traditional wild, and it will substitute for other symbols to help you win a prize. The koi fish and the dragonfish are the two most important symbols in this slot.
Summary
If you want to try out Koi Gate, you can download the demo version and play it for play money. As soon as you’re ready to play for real money, just head to an online casino that supports this game.
The game’s two-way pay feature and the wide variety of bet options are the main draws for me as a player, as well as the impressive visuals and exciting storyline.
There are some other benefits to the Koi Gate slot, but its 2 way-pay feature and the progressive jackpot are the most noteworthy.
Koi Gate is great for bargain hunters and high rollers alike, and it is easy to see why it’s so popular.
Also, aside from being an attractive, visually stimulating, and emotionally engaging game, Koi Gate offers the potential to earn a sizable amount of cash.
Perhaps you’ll be the next big winner? Don’t wait to find out.
Related articles
Erik King is a trusted iGaming expert and the chief editor at Crikeyslots.com, bringing over 10 years of hands-on experience in the online casino space. Known for his sharp attention to detail and a player-first attitude, Erik has personally reviewed hundreds of casino sites, tested thousands of pokies, and thoroughly analysed bonus terms for transparency and fairness.
With a background in digital compliance and UX design, Erik doesn’t just write about online casinos, he partners with operators to raise standards in responsible gambling. His insights are featured across several major international gambling outlets, and he often offers expert takes on licensing, regulations, and player safety.
At Crikeyslots.com, Erik’s mission is to help Australian readers discover safe, entertaining, and fair casino experiences, backed by in-depth research and real-world testing. When Erik recommends a casino, you can be sure it’s passed strict checks on trust, game variety, payout speed, and support quality.
ACMA | VGCCC | Gambling Help Online | BetStop | SHARC | SMART Recovery | Gambler's Help | GambleAware