Elizabeth Betty Ryan

Elizabeth (Betty) Ryan
Other namesBetty Ryan Tylko
Occupation(s)Computer programmer
Video game developer
Known forQuantum
Children4

Elizabeth Ryan (formerly Tylko) is an American game developer and programmer. She worked for General Computer Corporation (GCC) in the 1980s and was the 9th employee and first woman video game programmer at GCC. She programmed the 1982 Atari, Inc. arcade game Quantum as well as working on games for the Atari 2600, Atari 5200, and Atari 7800.