Abstract: One or more processors included in an information processing system are programmed to receive information sent from a first user terminal, determine a state of the first user terminal based on the received information, increase a value of a first parameter associated with the first user by a first ratio while a first state of the first user terminal continues, change the first ratio to a second ratio while a second state of the first user terminal continues, and associate a predetermined reward with the first user according to the value of the first parameter.

Abstract: An information processing system includes processing circuitry configured to transmit, to a viewing user terminal, information about a video including a character object of a distributing user to display the video on the viewing user terminal, accept operation information from a distributing user terminal of the distributing user, and perform a display control process, on the video in accordance with the accepted operation information, by applying a predetermined presentation effect to the character object included in the video, or displaying a presentation screen including a predetermined character image related to the character object. The processing circuitry performs the display control process in response to accepting first operation information from the distributing user terminal, and the processing circuitry performs the display control process in response to not accepting second operation information from the distributing user terminal for a predetermined period of time.

Abstract: An improved acquisition means for elements to be displayed in a user terminal, which may include a distribution circuit, a determination circuit configured to determine a predetermined part from a selection thereof, an association circuit, a first condition determination circuit configured to determine whether a first specific condition relevant to a distribution user is satisfied, and a change screen display circuit configured to display a change screen for changing the predetermined part to another part. The predetermined part may be changed on a distribution user terminal of the distribution user when the first condition determination circuit determines that the first specific condition is satisfied. The association circuit may be configured to associate the another part with the user information, and cancel the association of the predetermined part with the user information. The first specific condition may be satisfied when a specific electronic medium is associated with the user information.

Abstract: A system operable to better facilitate user interaction and avoid frustrating a distribution motivation of a distribution user, a viewing motivation of a viewing user, and/or an interaction motivation between users, which may include a distribution unit displaying a moving image on a viewing user terminal, a reception unit receiving a display request for a predetermined gift and/or a predetermined comment from the viewing user terminal, and a display unit displaying a predetermined gift object and/or the predetermined comment in the moving image, based on the display request received by the reception unit. The display unit may display specific display corresponding to a specific gift and/or a specific comment set in accordance with a manipulation of a distribution user in the moving image, and may display a specific gift object and/or the specific comment in the moving image, in accordance with selection of the specific display by a viewing user.