2014 August 20, Amy Qin, “Theaters in China Screen Movies, and Viewers' Text Messages”, inNew York Times Sinosphere Blog[1]:
The idea behind “bullet screens” originated in Japan, where they were first popularized by a JapaneseACG (animation, comics, games) video portal called Nicodou, which later became the inspiration for similar ChineseACG video sites such as Bilibili.
2019, Hui Faye Xiao,Youth Economy, Crisis, and Reinvention in Twenty-First-Century China[2], Routledge,→ISBN:
The four girls are dressed up as different types ofmanga characters and spend more time exploring theACG world than the human world.
Underwurlde is definitely Ultimate’s best game yet. It has super sound and graphics, as you would expect fromACG[…]
2010, Steven Kent,The Ultimate History of Video Games:
Chris and Tim Stamper set up a game company called Ashby Computer Graphics (ACG) and began publishing games for the Sinclair Spectrum, a tiny computer that sold very well in Europe but never caught on in the United States.