noun
Space Invaders (game)
Refers to the classic arcade game. Used as a proper noun.
子供の頃、ゲームセンターでスペースインベーダーをよく遊んだ。
When I was a child, I often played Space Invaders at the arcade.
Variant with a middle dot, sometimes used in official materials.
Borrowed from English 'Space Invaders', the title of the 1978 arcade game.