HEIANKYO ALIEN / 平安京エイリアン — Steam game overview

Stored observation / content update: 2026-10-25T07:13:55.000Z

The Heiankyo Alien, developed on a personal computer and released in 1979 as an arcade game from Denki Onkyo, is now ported and arranged for Windows! Arranged version "Heiankyo Alien 3671" is a time-based game, overwhelmingly addictive and euphoric, with new features such as seven items buried in the field, various scoring...

Game metrics below are stored observations; missing values are unknown.

Revenue is modelled, not confirmed sales. See the methodology and uncertainty range.