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Ecosystem News

Patch to address Unity game engine vulnerability.

Small hotfix to address the recently report Unity game engine vulnerability. More information can be found here: https://unity.com/security/sept-2025-01

Hotfix 23rd September 2025

Fixed a critical bug in the aquarium mode.

Slug Disco @ Tokyo Game Shows 2025

Hello everyone!

Slug Disco will be returning to Tokyo Game Show from September 25th to the 28th!

The Ember Guardian will be available to play in the Select Indie 80 section of the venue, and we will have 6 more games to play over in the indie area of the show.

The games on show will be:

  • Adapt
  • Green Again
  • Horticular (with a surprise!)
  • Strange Seed
  • Ecosystem
  • Primordial Empire


If you're at the show please come say hello to me (Dan) and Hei Man :)

Ecosystem 1.1 - Tropical Fish Pack OUT NOW 🐠🦈🦑

[h2]Tropical Fish Pack is here!🐠🦈🦑[/h2][p][/p][previewyoutube][/previewyoutube][p][/p][p]Featuring 5 new creature heads, the Tropical Fish Pack introduces a range of life forms to Ecosystem. You can now shape your virtual world with these additional species in our evolution simulator:[/p]
  • [p]Box Fish[/p]
  • [p]Cuttlefish[/p]
  • [p]Dolphin[/p]
  • [p]Mandarin Dragonet[/p]
  • [p]Tiger Shark[/p]
[carousel][/carousel][p]With a launch discount of 10%, this expansion aims to make your ecosystem more diverse with additional customizations for your creature designs. We hope you enjoy playing around with the new heads and conjure even more bizarre life forms![/p][p][/p][h2]Ecosystem OST 🎵[/h2][p]To celebrate the DLC launch, we are also releasing Ecosystem's original soundtracks. If you like the tranquil and almost serene atmosphere of Ecosystem, the game's music would be the perfect medium to immerse yourself in the depths of our virtual ocean.[/p][p][/p][p]Same as the Tropical Fish Pack, the OST pack also has a 10% launch discount; or you can grab both the DLC and the OST in the complete bundle for a bit more savings. [/p][p][/p][p][/p][p][/p][h2]PATCH NOTES - Ecosystem 1.1[/h2][p]Several fixes and optimizations have also been implemented to prepare the game for Ecosystem's new residents. See below for the full details:[/p]
  • [p]Enable support for the Tropical Fish pack, which includes skins and heads for the boxfish, cuttlefish, dolphin, mandarin dragonet, and tiger shark.[/p]
  • [p]Fix: loading a savegame results in extra skin texture allocations that are not actually needed.[/p]
  • [p]Fix: errors setting a few skin procedural texture parameters sometimes result in rebuilding textures that do not need to be rebuilt.[/p]
  • [p]Fix: choosing specific colors and brightness levels for creatures in the Evolutionary Parameters panel could result in unused skins that waste memory.[/p]
  • [p]Fix: 'skin update in progress' message could appear in the wrong location on some resolutions.[/p]
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DLC Announcement: Tropical Fish Pack! 🐠

[p]You might have seen some very blurry images over the last couple weeks on Steam or on our socials, with some of you getting the correct answer surprisingly quick. That's right, Ecosystem is getting a DLC - Tropical Fish Pack! [/p][p][/p][p]Coming on August 1, this new DLC will feature 5 new creature heads, aiming to add more biodiversity to your ecosystems and more freedom to experiment and create new outlandish species. Here's a preview of the new models:[/p][p][/p][h3]Tiger Shark[/h3][p]Hungry for blood[/p][p][/p][h3]Dolphin[/h3][p]Always curious and playful[/p][p][/p][h3]Cuttlefish[/h3][p]I think this will inspire many Lovecraftian creations[/p][p][/p][h3]Mandarin Dragonet[/h3][p]A bright and colorful appearance[/p][p][/p][h3]Box Fish[/h3][p]It might look harmless, but it does have a poisonous trick up its sleeve[/p][p][/p][p][/p][h3]Are you ready to expand your creature collection in your ecosystems? Wishlist the Tropical Fish Pack DLC on Steam to craft more bizarre life forms![/h3]