Now-a-days internet is providing everything for free. As the people prefer playing games through online, many online games for free are provided to those people. However games are playing by people to get entertained and to get relaxation these online games never compromise in doing so. Most preferred games for playing through internet are online casino games. Each type of casino games has its distinct type of rules and game plans. These games are filled with lots of fun. Free online games have one advantage over offline games that there is no need to install them on one’s computer. As each and every game are provided with tutorials so one can easily play without any knowledge about the game. The top ten online games in casino that people would like to play are online poker games, baccarat, and wheel of fortune (big six), keno, Pai Gow Poker, roulette, slots, bingo games, craps and blackjack games. Even though people play these games to earn money one who not interested can also play for free. These games are well known for its gambling, more gamblers use their techniques to earn money. Many of them may not get succeeded but people with more gambling techniques and luck used to win.