Game program and game system

A game system that includes a terminal apparatus operated by a player and a server apparatus capable of communicating with and connecting to the terminal apparatus and is related to a battle game which progresses by executing a predetermined action on an enemy object, the game system including:

• a controller that, given that a predetermined host object among host objects is defined as a first object and furthermore, a host object different from the first object is defined as a second object, in a case where one or more host objects having a predetermined first relationship with one enemy object is/are present and any of the host objects is the first object, and a case where the one or more host objects having the predetermined first relationship with the one enemy object is/are present and any of the host objects is the second object having a predetermined second relationship with the first object, controls the predetermined action to be executable on the one enemy object, and in a case where the one or more host objects having the predetermined first relationship with the one enemy object is/are not present, and a case where none of the host objects having the predetermined first relationship with the one enemy object is the first object or the second object having the predetermined second relationship with the first object, controls the predetermined action to be non-executable on the one enemy object,
• wherein the enemy object turns into a converted host object in a case where the predetermined action is executed on the enemy object and a predetermined condition is satisfied,
• wherein a display of the converted host object being turned from the enemy object into the converted host object is updated to show as a host object,
• wherein the predetermined first relationship is a relationship in which objects have an adjacent positional relationship, and
• wherein the predetermined second relationship is a relationship of connections to the predetermined host object in a case of traversing the second object having the predetermined first relationship.

A non-transitory computer-readable recording medium including a game program for executing a battle game that progresses by executing a predetermined action on an enemy object in a terminal apparatus that is operated by a player and is capable of communicating with and connecting to a server apparatus, the game program causing the terminal apparatus to function as:

• a controller that, given that a predetermined host object among host objects is defined as a first object and furthermore, a host object different from the first object is defined as a second object, in a case where one or more host objects having a predetermined first relationship with one enemy object is/are present and any of the host objects is the first object, and a case where the one or more host objects having the predetermined first relationship with the one enemy object is/are present and any of the host objects is the second object having a predetermined second relationship with the first object, controls the predetermined action to be executable on the one enemy object, and in a case where the one or more host objects having the predetermined first relationship with the one enemy object is/are not present, and a case where none of the host objects having the predetermined first relationship with the one enemy object is the first object or the second object having the predetermined second relationship with the first object, controls the predetermined action to be non-executable on the one enemy object,
• wherein the enemy object turns into a converted host object in a case where the predetermined action is executed on the enemy object and a predetermined condition is satisfied,
• wherein a display of the converted host object being turned from the enemy object into the converted host object is updated to show as a host object,
• wherein the predetermined first relationship is a relationship in which objects have an adjacent positional relationship, and
• wherein the predetermined second relationship is a relationship of connections to the predetermined host object in a case of traversing the second object having the predetermined first relationship.