The company contributed a lot to computerized gambling, developing player tracking software and a loyal player rewards program. When IGT acquired Electronic Data Technologies in 1984, it made its mark in the industry. The International Game Technology, or IGT, name was adopted by the company in 1981. However, its original name was A-1 Supply, which was later changed to Sircoma. IGT is one of the biggest industry leaders, which has been present on the market for 48 years. The company provides such gaming products and services as online and instant lottery systems, iLottery, gaming systems, electronic gaming machines, IGT slot machines, and more. International Game Technology PLC, more known as IGT, is a UK-based company offering various gaming solutions globally.