Today being the 30th anniversary of Pac-Man, Google has put up the first ever interactive Google logo. Simply click INSERT COIN (which replaces the I’m Feeling Lucky button) and you can use the arrow keys to play Pac-Man right on the front page of Google.

Here’s some tips from Google about the game and how to get 2 players:

Google doodler Ryan Germick and I made sure to include PAC-MAN’s original game logic, graphics and sounds, bring back ghosts’ individual personalities, and even recreate original bugs from this 1980’s masterpiece. We also added a little easter egg: if you throw in another coin, Ms. PAC-MAN joins the party and you can play together with someone else (PAC-MAN is controlled with arrow keys or by clicking on the maze, Ms. PAC-MAN using the WASD keys).