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Imperial Riches

Find blissful zen in Imperial Riches, a Japan-inspired slot from NetEnt that includes multiple jackpots and dreamy visual design.

  • Game Provider:
  • RTP: 96.88%
  • FREE SPINS: yes
  • VOLATILITY: medium
  • Rating
    5 / 5

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Imperial Riches slot review

NetEnt certainly knows a thing or two about designing exciting and unexpected online slots, and Imperial Riches is a perfect example of this. Embracing a Japanese-style theme, the video slot is all about sleepy koi fish, golden coins and glowing lanterns lighting up the night sky.

A slot is much more than its appearance however and NetEnt has made sure that the gameplay is just as attractive as the design. The Avalanche feature drops symbols onto the game screen instead of reels and there are several progressive jackpots up for grabs as well. A creative bonus game adds interest and the element of interactivity.

Welcome to our comprehensive Imperial Riches slot review! Read on for more information about the game’s features, symbols, RTP and variance.

  • Release date: 04.09.2019
  • Game: Imperial Riches
  • Game provider: NetEnt
  • Number of reels, rows and paylines: 5 reels, 3 rows, 15 paylines
  • Bet levels: £0.15 to £30
  • Maximum win: 35,190 coins
  • Special features: Wilds, Avalanche feature, Lucky Pond bonus game, Jackpot Game, Free Spins
  • Jackpot: Yes
  • Mobile: Yes
  • Return to player: 96.88%
  • Variance: Medium

Imperial Riches bonus features

The Imperial Riches slot is set in a tranquil garden. Lily pads float over the calm surface of a large pond, a huge pink cherry tree blossoms in the distance and lanterns hang from the awning of a pagoda. The low-value symbols include the A, K and Q card suits, rendered in an Asian style in keeping with the theme.

The higher value symbols include a pot with bamboo, a collection of coins, tiny golden boats and a gold koi fish. The latter is the most valuable, awarding 100 times the stake for 5 on a payline.

Imperial Riches uses the Avalanche feature, a mechanic that will be familiar to fans of that NetEnt classic, Gonzo’s Quest. Symbols drop from the top of the screen and winning combinations clear the way for new symbols to take their place. This means that a single spin can lead to multiple wins.


The gong acts as the Wild symbol in Imperial Riches. It can only appear on the three central reels (i.e. 2, 3 and 4) and can substitute for any other symbol except the Scatter.

Imperial Riches Free Spins

The red lantern is the Scatter symbol. Landing three on the same spin will trigger the Free Falls feature with 10 spins or falls. Landing 4 lanterns will activate the feature with 15 falls and 5 lanterns will award 20 free falls.

The Avalanche feature is active during free falls, so additional wins are possible on each spin. When a winning combination lands, each contributing symbol is banked as a jewel. Once the feature is over, if the player has collected any jewels, they will then access the Lucky Pond bonus game.

Imperial Riches video slot from NetEnt

Lucky Pond bonus game

In this bonus game, the player will see two fish in a pond. The golden one is the Coin Fish and the blue one is the Bonus Fish. The jewels collected during Free Falls will be dropped into the water and can be gobbled up by either fish.

Jewels eaten by the Coin Fish will award coin wins of 5, 10 or 15 coins, which are multiplied by the bet level. If the Bonus Fish eats three of the fallen jewels, the player then has access to the Jackpot Game.

Imperial Riches Jackpot

The Jackpot Game also takes place in a pond but the Bonus Fish is replaced with Jackpot Fish, one for each of the five jackpots. The player can win coin prizes of either 20 or 40 coins (multiplied by the bet level) when the Coin Fish eats jewels.

There are 3 progressive local jackpots, which vary in size, and two fixed jackpots of £100 and £500 to be won, each corresponding to a different fish. The jackpot is awarded when the same Jackpot Fish eats 3 jewels. Players can keep track of how many have been eaten thanks to the counters on the game screen.

RTP & volatility

Imperial Riches slot has an RTP of 96.88% and medium volatility.

Imperial Riches Mobile

You can take this immersive slot game anywhere! Imperial Riches is available to play on any mobile or desktop platform.

What does John have to say?


Exceptional design, a host of features and relaxing gameplay come together to create Imperial Riches, an Avalanche slot from NetEnt.


  • Multiple fixed and progressive jackpots
  • Avalanche feature
  • Free spins
  • 2 bonus games


  • Theme is nothing new
5 / 5