The popularity of the internet has made the gaming sector enter a new phase. Now online games are in great demand. There are a plethora of them available. When some of the web sites demand a small amount to play the games, there a lot of them which offer free services. All age groups can enjoy the stuff that are available online. As a result like children adults are also entering the gaming world.Almost all the games can be played with java and flash installed into your computer. The online games use the most recent technology. There visuals and sound system are excellent. With 3D technology the gaming sector has flourished a lot. There are puzzles to war games available. Some of them are single4 player games. But there are a number of multi-player games as well.Puzzles and cartoon based applications are the major attractions of kids. They usually love playing pokemon, Ben10 etc. Dressing up games are the girls’ favorites. Dressing up Barbie, bartz dolls or their favorite cartoon character or celebrity for a particular situation demands a lot of creativity and talent. There are a number of such fashion based games available. On the other hand the interests of teenagers are completely different. They prefer are and adventure games like kung fu land battle, Vinnies Shooting Yard, Urban Feud, War of the Worlds etc. The online applications based on action involve tasks of killing monsters and there are even games that involve space adventures.Scary games are becoming popular among both teenagers and adults. These games have to be played with a good sound system to derive the complete effect of the game. Most of these applications use 3D effects. Zombie killing is popular in the scary stuff category. Exmortis 1 and 2, Sacrificum, Haunted house massacre etc are some of the popular scary games. These are usually suggested only for those hard minded players above 13 years of age. This is because most of these games can scare away kids.Though adventure and war games are adult’s favorites, many prefer gambling, card play or virtual games. Nowadays virtual farming and cooking games are available online. Many of the social networking sites are also popularizing these. Most of the these stuff are really entertaining but addictive. There are movie based games as well. Harry potter and avatar games are among the most preferred ones. Free online sports are also available these days. On a virtual ground one can play cricket, football tennis etc. golf games have also started gaining approval.A first time player may find it difficult to play such games. But practice will make you a good player. Most of these games require a grip on the mouse which can be achieved only through practice. The ones meant for kids are simple and can be played by simple movements of the arrow keys on the key board.Online games are a great relief to those who want to relax after a lot of hectic work. As there are many free online games which are available with just a click of your mouse the reputation of the online gaming sector is increasing day by day.