Abstract: A server device according to the present invention is connected with a player terminal that displays a game screen through a network, and to execute a battle game played by a player using a plurality of characters. The server device includes: a storage unit configured to store the plurality of characters to be arranged in the character arrangement area; a special area selection unit configured to select a special area to be highlighted on a game screen; a character arrangement unit configured to arrange a character selected from the plurality of characters to be arranged in the character arrangement area in the highlighted special area; and a battle processing unit configured to control attack processing in which the character arranged in the special area performs an attack and attack processing in which a character arranged in an area other than the special area performs an attack to be different.

Abstract: A server device according to the present invention is connected with a player terminal that displays a game screen through a network, and to execute a battle game played by a player using a plurality of characters. The server device includes: a storage unit configured to store the plurality of characters to be arranged in the character arrangement area; a special area selection unit configured to select a special area to be highlighted on a game screen; a character arrangement unit configured to arrange a character selected from the plurality of characters to be arranged in the character arrangement area in the highlighted special area; and a battle processing unit configured to control attack processing in which the character arranged in the special area performs an attack and attack processing in which a character arranged in an area other than the special area performs an attack to be different.

Abstract: An information processing device conducts a battle game played by a player by using a battle deck composed of game contents, including: a deck forming unit configured to form the battle deck to be used for a battle by the player; a parameter determining unit configured to determine a deck parameter value; a storage unit configured to store a parameter change condition; a determination unit configured to determine whether or not the parameter change condition is satisfied after the deck parameter value is determined by the parameter determining unit; a parameter changing unit configured to change the deck parameter value; a battle processing unit configured to: determine an outcome of a battle game by using the deck parameter value resulting from the change by the parameter changing unit, and determine an outcome of a battle game; and a screen data generation unit configured to generate data of a game screen.

Abstract: A server device according to the present invention is connected with a player terminal that displays a game screen through a network, and to execute a battle game played by a player using a plurality of characters. The server device includes: a storage unit configured to store the plurality of characters to be arranged in the character arrangement area; a special area selection unit configured to select a special area to be highlighted on a game screen; a character arrangement unit configured to arrange a character selected from the plurality of characters to be arranged in the character arrangement area in the highlighted special area; and a battle processing unit configured to control attack processing in which the character arranged in the special area performs an attack and attack processing in which a character arranged in an area other than the special area performs an attack to be different.