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Gaming device having random multiple payouts
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Poker machine communication system
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Video gaming system with pool prize structures
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Vending machine accessory permitting dual mode machine operation with either money or coded cards
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Automated sweepstakes-type game
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On-line wagering system with programmable game entry cards
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Automated marketing and gaming systems
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Multiple progressive gaming system that freezes payouts at start of game
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Apparatus and method for providing credit for operating a gaming machine
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Electronic gaming apparatus
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Progressive jackpot gaming system linking gaming machines with different hit frequencies and denominations
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Gaming machine with dynamic pay schedule
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Progressive jackpot gaming system with enhanced accumulator
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Gaming machine change system
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Gaming machine having dynamic payout amounts
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Gaming machine system operable with general purpose charge cards
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Games machine with mechanical counters as laid down by regulations, and with electronic payment mechanism
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Automated gaming table tracking system and method therefor
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Interactive, computerised gaming system with remote terminals
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Progressive gaming system tailored for use in multiple remote sites: apparatus and method
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Cashless computerized video game system and method
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Method and apparatus for operating networked gaming devices
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Multi-game system with progressive bonus
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Method and apparatus for operating networked gaming devices
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Dynamic rate control method and apparatus for electronically played games and gaming machines
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National customer recognition system and method
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Open architecture casino operating system
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Gaming machine system operable with general purpose charge cards
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Floppy-disk entertainment and gambling system for personal computers
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Prize redemption system for games
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Game play media lending machine and gaming house management system
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Flashing and diming fluorescent lamps for a gaming device
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