Steam News7 January 20264mo ago

Arcadium – Space Odyssey launches January 26

I am excited to announce that Arcadium – Space Odyssey officially launches January 26. If you like tight bullet-heaven combat, build-breaking synergies, and harvesting planets, mark you calendar.

Full notes

Full Arcadium - Space Odyssey update

Read the full published notes in a cleaner layout. The original post stays linked below.

What changed

0 fixes0 additions2 changes0 removals
  • Store
  • Balance
changedThe game launches as a complete, polished experience from day one . You will have hundreds of build options driven by abilities from spaceships, skills, artifacts, relics, talents and items. The launch will also have the hardcore endless mode .
changedHelp a solo devThe launch price will be under $5 (discounted).

I am excited to announce that Arcadium – Space Odyssey officially launches January 26.

Steam post image

If you like tight bullet-heaven combat, build-breaking synergies, and harvesting planets, mark you calendar.

The game launches as a complete, polished experience from day one. You will have hundreds of build options driven by abilities from spaceships, skills, artifacts, relics, talents and items. The launch will also have the hardcore endless mode.

All progress from the demo will carry over to the full release.

About updates

This is a full release, but development does not stop.

Plenty of updates are already planned, including a post-launch update that will further expand the game.

I want to keep improving Arcadium with the help of an even bigger community, so feedback is always welcome.

Help a solo dev

If you want to support the project:

  • Wishlist and share the game

  • Tell a friend

  • Join the Discord to give feedback and shape future updates

Discord: https://discord.com/invite/5JwM7DcWPv

The launch price will be under $5 (discounted).

See you in space.

Source

Steam News / 7 January 2026

Open original post

Changelog.gg summarizes and formats this update. Original post from Steam News. How we read updates.