It seems that Google has released another Easter egg. This time, it is an interactive game.
To play it live, type “Zerg Rush” in Google Search or click on this link to jump to the page directly.
1. You will see a lot of alphabets “O” on the screen, they are the bad guys.
2. Your mission is to protect your search results page, as the “O” will kill/eat the page elements.
3. Click on the “O” repeatedly to “kill” them. You need a few clicks to kill each of them.
4. Enjoy the game :)
This image below should give you a quick overview of the game.
Enjoy ;)