Gaming machine including a feature gamble
View Patent ↗A gaming machine has a display and a game controller arranged to control images of symbols displayed on the display. The game controller is arranged to play a game wherein at least one random event is caused to be displayed on the display and, if a predefined winning event occurs, the machine awards a prize. A game has a feature having non-monetary characteristics which can be won, the non-monetary characteristics being able to be gambled. The gaming machine includes a selector by which a player is able to gamble at least one of the non-monetary characteristics of the feature.
1. A gaming machine, comprising:
a display; and
a game controller arranged to control images of symbols displayed on the display, and to control play of a game comprising a base game and a subsequent feature game, wherein in response to play of the base game at least one random event is displayed on the display, a predefined winning event being determined to have occurred based upon the at least one random event;
the game controller further being arranged to award a player at least one non-monetary characteristic that is required to enable play of the subsequent feature game, and to permit the player to at least partially stake the at least one non-monetary characteristic during play of the subsequent feature game in return for a chance to win enhanced gameplay characteristics for the subsequent feature game.
2. The gaming machine of claim 1 , wherein the at least one non-monetary characteristic comprises a number of games to be played during the subsequent feature game.
3. The gaming machine of claim 2 , wherein the game controller increases the number of games to be played during the subsequent feature game in response to determining that the player won as a result of the player's stake of the at least one non-monetary characteristic.
4. The gaming machine of claim 2 , wherein the game controller decreases the number of games to be played during the subsequent feature game in response to determining that the player failed to win as a result of the player's stake of the at least one non-monetary characteristic.
5. The gaming machine of claim 1 , wherein the game controller offers more than one attempt to enhance gameplay characteristics for the subsequent feature game.
6. The gaming machine of claim 5 , wherein the game controller limits the number of attempts based upon whether a maximum value of the enhanced gameplay characteristics has been reached.
7. The gaming machine of claim 5 , wherein the game controller limits the number of attempts based upon whether a minimum value of the enhanced gameplay characteristics has been reached.
8. A gaming machine, comprising:
a display; and
a game controller configured to:
control images of symbols displayed on the display;
control play of a game comprising a base game and a subsequent feature game;
cause at least one random event to be displayed on the display in response to play of the base game;
determine whether a predefined winning event occurred based upon the at least one random event;
award a non-monetary characteristic that at least partially defines a gameplay characteristic of the subsequent feature game; and
permit the non-monetary characteristic to be gambled for a chance to enhance the gameplay characteristic of the subsequent feature game.
9. The gaming machine of claim 8 , wherein the non-monetary characteristic comprises a number of games to be played during the subsequent feature game.
10. The gaming machine of claim 9 , wherein the game controller is further configured to increase the number of games to be played during the subsequent feature game in response to a successful gamble of the non-monetary characteristic.
11. The gaming machine of claim 9 , wherein the game controller is further configured to decrease the number of games to be played during the subsequent feature game in response to an unsuccessful gamble of the non-monetary characteristic.
12. The gaming machine of claim 8 , wherein the game controller is further configured to offer more than one attempt to enhance the gameplay characteristic for the subsequent feature game.
13. The gaming machine of claim 12 , wherein the game controller is further configured to limit the number of attempts based upon whether a maximum value for the gameplay characteristic has been reached.
14. The gaming machine of claim 12 , wherein the game controller is further configured to limit the number of attempts based upon whether a minimum value for the gameplay characteristic has been reached.
15. A method, comprising:
displaying at least one random event on a display in response to play of a base game;
determining whether a predefined winning event occurred based upon the at least one random event;
awarding a non-monetary characteristic that at least partially defines a gameplay characteristic of a subsequent feature game; and
permitting the non-monetary characteristic to be gambled for a chance to enhance the gameplay characteristic of the subsequent feature game.
16. The method of claim 15 , wherein said awarding comprises awarding, for the non-monetary characteristic, a number of games to be played during the subsequent feature game.
17. The method of claim 16 , further comprising increasing the number of games to be played during the subsequent feature game in response to a successful gamble of the non-monetary characteristic.
18. The method of claim 16 , further comprising decreasing the number of games to be played during the subsequent feature game in response to an unsuccessful gamble of the non-monetary characteristic.
19. The method of claim 15 , further comprising:
offering more than one attempt to enhance the gameplay characteristic for the subsequent feature game; and
limiting the number of attempts based upon whether a maximum value for the gameplay characteristic has been reached.
20. The method of claim 19 , further comprising further limiting the number of attempts based upon whether a minimum value for the gameplay characteristic has been reached.