Guess Logo is a free game available on the iPhone platform that challenges players to test their knowledge of popular brands. The game presents brand fragments and players must guess the names of the brands. If players get stuck, they can ask their friends for help via Facebook. The game features a wide selection of well-known brands, providing an opportunity for players to expand their brand knowledge.

Guess Logo offers well-prepared tips to assist players in their guessing endeavors. Additionally, players can use stars to unlock answers if they find the guessing too difficult. The game also encourages social interaction by allowing players to post pictures on Facebook or Weibo, seeking help from their friends.

The game boasts a collection of over 200 outstanding brands to guess, with continuous updates ensuring a fresh and engaging experience. Players can also access detailed brand introductions by clicking the "wiki" button after making the correct guess.

Overall, Guess Logo is a fun and challenging game that tests players' brand knowledge while offering helpful features and social interaction options.