Koi Princess

The Wild symbol in Koi Princess is represented by a powerful ocean wave framed in gold and marked with bold red “WILD” lettering. This symbol substitutes for all regular symbols on the reels, helping to complete winning combinations across the fixed paylines. In addition to its substituting role, the Wild is also one of the highest‑paying symbols in the game, delivering x500 for five of a kind, x300 for four, and x100 for three on a payline, based on the base bet. Its striking visual design and strong payout potential make the Wild symbol a central element in both base game wins and feature-enhanced spins.

The Bonus symbol in Koi Princess appears exclusively on reels 1, 3, and 5. Landing all three in a single spin triggers one of four Bonus Features: Sure Win Free Spins, Wild Reels Free Spins, Coin Win, or the Bonus Wheel. If only two Bonus symbols land and a line win occurs, the game may nudge a third Bonus symbol onto the reels from outside the visible area, ensuring bonus activation. This symbol does not pay directly but serves as the gateway to the game’s most rewarding features.

In this feature, the player receives 10 Sure Win Free Spins. Each spin guarantees a win that is at least equal to the highest win previously achieved during the free spins session. The only exception is the first spin, where the sure win equals the player's base wager (20 coins × bet level in standard mode or 40 coins × bet level with Bonus Bet activated). This mechanic ensures increasingly valuable returns as the session progresses.

Wild Reels Free Spins also awards 10 free spins, but unlike the Sure Win version, no extra spins can be retriggered. On each spin, 1 to 5 reels are randomly selected and fully covered with overlay Wild symbols. The number and position of Wild Reels change with every spin, creating unpredictable and potentially powerful combinations.

The Bonus Wheel is a feature-packed mini-game where players can win instant coin prizes or trigger one of two Free Spins modes: Wild Reels Free Spins or Sure Win Free Spins. The wheel is filled with various segments including x2, x3, x5 multipliers, Double Up symbols (which double coin values), Collect (ends the round), and arrows that move the player toward inner tiers for bigger rewards. There's also a Jackpot Coin Win segment that grants the top prize. When Bonus Bet is active, a special x1 segment is also included.

The Coin Win feature provides an immediate payout by awarding a random instant coin win. This straightforward bonus is triggered during specific bonus sequences and offers quick value without the need to play through spins.

This feature grants the player a single spin with a guaranteed win made up of exactly five matching symbols. The symbol and betline used are selected at random, ensuring a fixed 5-hit payout regardless of the base game results.

When triggered, this bonus adds between 4 and 9 overlay Wild symbols to the reels in random positions. These Wilds substitute for all regular symbols, significantly boosting the chance of forming multiple winning combinations in a single spin.

This feature transforms between 2 and 5 entire reels into Wild Reels for one spin. Each selected reel is fully covered with an overlay Wild symbol, dramatically increasing the potential for high-value wins across multiple bet ways.