A cluster of faceted gemstones in a hand-drawn cartoon style.

Theme: Gems & Crystals

Prism Scratch

A nine-panel scratch card with six gem tiers, from common topaz to rare diamond. The card's result is fixed the moment you deal — revealing panels only shows you what's already there.

Free to playVirtual coins only

Your balance 10,000 coins

Bet size (coins)

Set a bet and deal a card to begin.

How to play

Choose a bet, then deal a card. Nine panels appear, each covering one of six gems. Reveal them by clicking a panel or by dragging your pointer across the grid with the button held down — on a touch screen, drag your finger the same way. Three matching gems anywhere on the card pay out at that gem's rate; anything else returns nothing.

Prism Scratch paytable and odds
Three matching	Payout	Odds per card
Diamond	60× bet	1 in 1,000
Ruby	25× bet	1 in 250
Emerald	15× bet	1 in 100
Sapphire	10× bet	1 in 50
Amethyst	6× bet	1 in 25
Topaz	4× bet	1 in 18
No three-of-a-kind	No payout	About 87 in 100 cards

Based on these fixed odds and payouts, the long-run average return works out to about 97 coins back for every 100 wagered. Every card is generated independently — a losing card has no effect on the next one.

Coins have no cash value and cannot be purchased, won as a prize or exchanged for anything. See how free play works for details.