Play any type of Game at Y8.com. The biggest Game Collection to play free online. Flash, Unity 3D, Html5, Android, Java and Shockwave.
If the game freezes, just click inside it (games can get unresponsive if you click elsewhere on the page).
Nyan Cat 3D is an awesome space game based on the famous pop tart cat. Dodge asteroids, survive as long you can and see how long you can HyperNyan. Nyan Nyan? :)