Home / News / Behind Glass: Aquarium Simulator

Meet the New Species

Behind Glass: Aquarium Simulator · Community Announcements · November 24, 2025

This update introduces 11 new fish species, including highlights such as the Hawaiian Cleaner Wrasse, Spanish Hogfish, Midas Cichlid, and Three-Spined Stickleback.

Alongside the new additions, the update includes various bug fixes and smaller improvements to keep everything running smoothly.

Thanks for playing and enjoy the new arrivals!

Full list of new species in this update:

Tanaka's possum wrasse
Polynesian wrasse
Rainbow cale
Spanish hogfish
Hawaiian cleaner wrasse
Badis
Blue tetra
Three-spined stickleback
Red-tailed black shark
Banded leporinus
Midas cichlid

MORE ON STEAMCOZYBehind Glass: Aquarium Simulator 96.2% positive · 338 reviews Price tracking · player charts · similar games →

This announcement was written and published by the developers/publisher of Behind Glass: Aquarium Simulator on Steam; it is mirrored here unedited for readability, with full credit and a link to the original above. © the respective rights holders. Rights holder and want it removed? Email us — we take it down promptly.