A 21-year-old woman in China went BLIND in one of her eyes last week . . . after she played a cell phone game for a full day straight.
And the doctors aren't sure yet if she'll ever get her vision back.
A woman from China has gone partially blind, after spending an entire day playing a game on her smartphone. The 21-year-old, who goes under the pseudonym Wu Xiaojing, was a hardcore fan of popular multiplayer smartphone game Honour of Kings.