ICO is an action-adventure video game developed by Team Ico and published by Sony Computer Entertainment in 2001 for the PlayStation 2. The game tells the story of a boy named Ico, who is trapped in an abandoned castle and must protect a girl named Yorda from hideous creatures hunting her.
In the game, the player controls Ico, who must use his climbing and puzzle-solving abilities to help Yorda escape from the castle. The player must also protect Yorda from hideous creatures, which can kill her with a single touch.
ICO is a game famous for its unique gameplay and touching story. The game has been praised for its graphics, music, and level design. ICO is also considered one of the best video games of all time.