Released
Jan 11, 2018
Platforms
Windows
Last updated
Wishlist on SteamAdd it on the Steam store page. Opens in a new tab.

Updates & announcements

4 posts
  1. Developer post

    COSMONAUT becomes Free-to-Play Jan. 1, 2020!

    Greetings from Neon Chasm! COSMONAUT will become Free-to-Play by January 1st, 2020. We sincerely thank all those who supported us by purchasing the game over the past two years. It is our hope this change will allow the game to be enjoyed by as many players as possible. Happy Hol

  2. Developer post

    COSMONAUT Original Soundtrack Update!

    The COSMONAUT Original Soundtrack is now included with each game purchase at no additional charge: 01. (1:26) Menu Theme 02. (1:39) Crossing the Rubicon 03. (2:15) Prologue Ship 04. (1:02) Tetherless 05. (2:14) The Chasm's Edge 06. (1:34) Glass House 07. (2:13) Sanctuary 08. (1:2

  3. Developer post

    COSMONAUT Original Soundtrack Update!

    The COSMONAUT Original Soundtrack is now included with each game purchase at no additional charge: 01. (1:26) Menu Theme 02. (1:39) Crossing the Rubicon 03. (2:15) Prologue Ship 04. (1:02) Tetherless 05. (2:14) The Chasm's Edge 06. (1:34) Glass House 07. (2:13) Sanctuary 08. (1:2

  4. Rock, Paper, Shotgun

    Unknown Pleasures: The best five unsung games on Steam this week

    Studies say that this week is the best week of the year to move house for gillionth time, attempt the thirteenth Herculean task of speaking to the one human in a Royal Mail call centre, then injure your back. Anti-frustration, then, would be a perfect theme for this week’s Unknow