For Koi Princess, distinguish regular paying symbols from any special fish or character symbols identified in the rules. Familiarity with another koi-themed game is not enough to explain this title's feature behaviour.
If a game offers a paid shortcut to a feature, treat that price as a new spending decision. It can be many times the ordinary spin cost and does not guarantee a positive return. Availability and rules differ, so read the displayed price and conditions before accepting an optional purchase.
Coin value, coins per line, and the number of active lines can describe different parts of a wager. The figure that matters for your budget is the total deducted for one round. If a game also offers an optional feature charge, include it when comparing the cost with another title.
Understand the return figure
Return to player describes a mathematical long-run average for a particular game configuration. It is not the percentage of your own deposit that you can expect to keep. A short session can finish far above or below that average, and different configurations of a title may display different figures.
Before opening Koi Princess
Look for the exact Koi Princess title and the supplier shown in the lobby. Read the rules inside the offered edition, including the total wager and any optional charges. Availability, demo access, and promotional eligibility can differ between operators; this page does not provide a playable game or promise that a named casino carries it.