The symbols that players will see on the 5 reels are all things that are commonly associated to the civilized lifestyle of China and things that are prominent in the history of their heritage but also we see classic slot game symbols, such as A, J, K, Q, 10 as well as the wild symbol. The wild symbol is really special in slot games as it has the unique ability to substitute for all other symbols in the game apart from the bonus symbols to help you create winning combinations.

The bonus bet feature is something that we don't normally see in every NetEnt slot game. The feature may be something that players have seen before, from other developers, but NetEnt has released their own version of the bonus bet feature. This will cost players an extra wager which will be the same as the original bet. The bonus bet will increase the random features action allowing them to appear more frequently. There are many different random features in the Koi Princess game such as 5-hit random feature, random wild random feature, wild reels random feature and bonus activation random feature.

If you get 3 bonus symbols on the reels, you'll be awarded a random bonus feature. There are 4 bonus features including sure win spins where you'll earn 10 free spins with extra wilds on the reels and each win will be at least the same as the largest amount won. There's also the wild reels free spins feature where you'll get 10 free spins with extra wilds on the reels. Then, there's the coin feature where you can win a multiplier that can be anything between 15x and 30x. There's also the bonus wheel feature where you can win cash prizes and trigger the 2 free spins features.