The invention provides a method, a system, a terminal and a device for entering a live broadcast room of a game based on the live broadcast, wherein the method for entering the live broadcast room comprises the following steps: a live broadcast server obtains live broadcast process data and game matching data generated by a user; the live broadcast server obtains live broadcast data and team entrydata according to the live broadcast process data and game matching data, and sends the team entry data to a user terminal; the user terminal displays the team entry on the game team interface according to the team entry data, and sends the entry selection instruction to the live broadcast server; the live broadcast server sends the live broadcast data to a user terminal according to an entry selection instruction, so that the user terminal enters a live broadcast interface to participate in game formation; when the game is in progress, the user terminal receives the game data and the live broadcast data after the fusion processing, and displays the live broadcast interface integrated with the corresponding game interface. In the above manner, the live broadcast interface of the ongoing game team can be quickly accessed.