ARC Aquarium

Devlog

• The free demo is up — and the game it's a demo of has changed a lot since launch
  August 18, 2026 by ACA Games#demo, #update, #idle, #aquarium

  ARC Aquarium has been on Steam since January, but until this week there was no way to try it without paying. There is now: the demo on this page is free, runs on Windows, and includes 12 fish species,... Continue reading