Many of the games we see now have numerous reels and are designed using software, thus these are very similar to many of the older games. Bally released their first line of video slots in 1982, marking a significant step forward in the company’s technological advancement. Available for both browser use and on mobile devicesįounded in 1976, Bally Systems was the first company to build a slot data system, and the company has continued to innovate ever since, laying the groundwork for what they and hundreds of other studios and game suppliers accomplish today.