Miniclip.com

Miniclip.com is the #1 game website in the world! It has like every online game including multiplayer, and puzzle games. Here are some of the most popular: ( The top 10 list )
1. Club Penguin- Good for kids ( Play it! )
2. RuneScape- World #1 multiplayer game+ the one everyone is talking about!
3. UFO Joe- Easy, or Hard!?
4. Police Chopper- More of a boys game...
5. Puzzle Pirates- Mostly an adults game
6. Hap Hazard- 5 stars
7. Trails Mountain- Fun... if you're patent
8. Chick Flick- Easter game
9. Monster Truck- ( no comments )
10. Robot Rage- I'm bad at the game

There are a LOT of games on miniclip games. Like 1000! ( Estamate )