Title:
Slot machine
Document Type and Number:
Japanese Patent JP6246178
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a slot machine configured to make a game sate advantageous to a player when the player executes a specific operation, capable of sustaining the player's interest even when the player cannot execute the specific operation.SOLUTION: When it is determined that a player wins four times or more in a Janken (rock-paper-scissors game) chance in which a win/loss is determined by an operation mode selected by the player during an RB (Regular Bonus), the slot machine executes a lottery of a navigation stock at an advantageous probability more than a case of less than four times. When a turnabout chance is produced in any game during the RB, even when the player executes operations in operation modes other than the win in the previous Janken chance, the slot machine regards the operation modes other than the win as the operation mode of the win, and when it is determined to win four times or more, executes a lottery of the navigation stock at the advantageous probability.SELECTED DRAWING: Figure 28
Inventors:
Toshio Ogura
Application Number:
JP2015234862A
Publication Date:
December 13, 2017
Filing Date:
December 01, 2015
Export Citation:
Assignee:
Sankyo Co., Ltd.
International Classes:
A63F5/04
Domestic Patent References:
| JP5892731B2 | ||||
| JP2006204799A | ||||
| JP2009172039A | ||||
| JP2009213676A | ||||
| JP20056702A |
Attorney, Agent or Firm:
Kazuo Shigenobu
Ryoichi Mizobuchi
Yoshifumi Ishikawa
Taeko Katata
Hayashi Osamu
Takehiko Okubo
Ryoichi Mizobuchi
Yoshifumi Ishikawa
Taeko Katata
Hayashi Osamu
Takehiko Okubo