In the early 2000's there were some flip-phone .hack videogames exclusively in Korea and Japan. Last week, screenshots and videos dropped of a mostly functional gameplay of the Korean version running in J2ME Loader on Android, videos in below. #dothack #ドットハック

Link to an article written in Korean, https://rhmvy.tistory.com/entry/LGT-hackVol1-닷핵Vol1