レトロゲーalso: レトロゲレトロゲーFreq.FrequencyTop 100,000Meanings1nounretro game; classic gameabbreviationslangvideo gamesSlang abbreviation of レトロゲーム, used in video game contexts for older or classic games.See also: レトロゲーム週しゅう末まつは友とも達だちと