Title:
INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING PROGRAM, AND INFORMATION PROCESSING METHOD
Document Type and Number:
Japanese Patent JP2022086247
Kind Code:
A
Abstract:
To improve the amusement of a lottery for offering a game character.SOLUTION: An information processing system executes a lottery for selecting one or more game characters from a game character group on the basis of a selection probability, and offers at least one of the game characters selected by the lottery. When a game character of a first group is offered by the lottery, an increasing value of a first selection probability about the game character is changed to a first reference value, and an increasing value of a second selection probability about a game character of a second group is changed to a second reference value. In the case that the game character of the second group is offered by a lottery and that the increasing value of the first selection probability is larger than a prescribed value, the increasing value of the first selection probability at least decreases so as to make the value of the first selection probability larger than the first reference value.SELECTED DRAWING: Figure 7
Inventors:
MATSUSHITA SHINGO
Application Number:
JP2020198153A
Publication Date:
June 09, 2022
Filing Date:
November 30, 2020
Export Citation:
Assignee:
NINTENDO CO LTD
International Classes:
A63F13/69; A63F13/53
Attorney, Agent or Firm:
Ryo Teramoto
Masahiro Ozawa
Ishihara Moriki
Masahiro Ozawa
Ishihara Moriki
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