A symbol that pays an instant prize (a set cash value or bet multiplier) just by appearing, without needing a line.

An Instant Prize Symbol is a special symbol whose role is to pay a set cash value or bet multiplier just by appearing on the reels.

The core concept is that it provides a direct reward by its mere presence, without the need to form a winning line like regular symbols.

It is often called a 'Coin' or 'Money Symbol' and serves as the most basic 'material' in various bonus features of modern slots.