Mills Dollar Slot Machine
The Mills Novelty Co. Was also the first slot machine to use the BAR symbol on the reels, which can still be found in many online and offline slots games today. During the Prohibition period, machines began dealing out flavored chewing gum and candy rather than cash. Mills Slot Machine $1,200 pic hide this posting restore restore this posting. Favorite this post Nov 14 Alien IGT slot machine. Jennings Silver Dollar Slot Machine $4,295 (Gold Canyon) pic hide this posting restore restore this posting. Favorite this post Nov 4 Harley Davidson slot machine.
Mills Antique Slot Machine
1990s: The Online Revolution

Mills Silver Dollar Slot Machine
WMS Industries Inc. had been hovering around the slot machine industry for a few years, but by the 1990s they had grasped the video slot revolution by the horns.
WMS developed its first video slot with a second screen bonus. Reel 'Em In featured a fishing theme where players were able to trigger a Pick'em style bonus game. It paved the way for second screen bonuses like free spins for years to come.
A speedier and cheaper internet allowed online gambling manufacturers to start developing slots that could be played at home. Microgaming had already been operating an online casino since 1994 but launched Cash Splash in 1998, one of the world's first ever online progressive jackpot slots.


As broadband speeds and operating systems improved, the number of developers grew. Major players like NetEnt, Playtech, and Play'n GO all started up operations in the 1990s and continue to innovate and expand. Online games became slicker and became available to play through both download clients and via web browsers.