Scratch Cards are basically cardboard cards that have portions of it covered by latex to hide data. The latex can later be scratched off (hence the name of the game) to reveal either winning numbers or what you have won. All the players have to do is to purchase a scratch card at a booth and to scratch it open.
This is a very basic game that even small children can play. All you have to do is to scratch the latex covering to reveal the prize you have won. The concept of a scratch card is very easy to explain and is used for parlor games and gambling. This is why there are many scratch card players in land-based casino and also in the online casinos.
This sort of game originated around 1974 as an instant lottery game. The easier to play scratch cards just need players to match only three numbers or any combination of numbers to the prize. There are so many variants of the scratch card game, but usually these are to match a combination of numbers which are displayed for a winning wager or a prize. These are somewhat popular casino games because the elements of surprise and the thrill are there and also because it is not that expensive to buy the cards.
They are also rather cheap games where you can win instant prizes or winnings as soon as you scratch off the covering. The more expensive scratch cards can be bought at a maximum of $30 to $40. These have winnings that reach up to millions of dollars. Land-based scratch card game winners can automatically claim their prizes upon opening or scratching their cards. In some games, the prizes are items or products, while in most land-based casinos, it is money.
Online scratch card games use a flash player to generate random numbers. Players use the mouse to click on the area they want to clear, and they can see what they have won. Scratch cards online often have players who try to outsmart the online operators by getting multiple accounts in one casino by using fake identities, and the player tries to get the same bonus more than one time. This basically does not work out too well because online casinos have ways of monitoring their clients' and players' movements all over the online casino. IP addresses also reveal that only one computer is being used by the different people.