[Unity really is a state-of-the-art game engine (the sophistication that can now be achieved has moved casual gaming to another level) which allows you to play 3D games in your web browser.]
Iron Man 2 uses Unity 3D Game Technology
DETAILS: "Whiplash: Slash and Burn is a fast-paced browser game to promote the theatrical release of Marvel's Iron Man 2 this May. In the game the player takes control of Iron Man's new nemesis Whiplash as he storms the race track where Stark is racing.
Using Whiplash's cable-whip arms, the player will attempt to destroy the racing cars as they speed towards the screen. After hitting enough cars, a special power surge is rewarded, which can be used to knock out multiple vehicles.
The main aim is to annihilate Tony Stark's car as he passes. As the timer ticks down the cars increase in speed making it harder to earn points for destruction. On completing the game the player can add their high score to a leaderboard.
This explosive game shows that Unity is bringing the 3D browser game to a new level of sophistication."