Steam

Symbiosis

Also known as Symbiosis, s, steam:2874540

A solo or coop hero-shooter set in a procedural alien world. Explore, build, evolve, and fight side-by-side against waves of mechanical hybrids. Wishlist now!

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Last update

25 Jun 2026

Original sources

Latest update

Patch notesPublished 5d ago

v0.0.142Demo Update #1 (0.0.142)

Additions Added the Extraction Turret to the default technology tier. Steam post imageSteam post image Added large resource deposits that can be harvested using the Extraction Turret. Added the Wave 10 victory screen. A…

9 changesFixGameplay

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Latest updates

Update history

Browse past updates and patch notes for this game.

22updates

May 2026
Changes Improved the overall balance of energy production and consumption Adjusted early-game energy progression to make it less punishing Minor fixes, performance & stability improvements Thank you again for all the fe…v0.0.1343 changesBalanceGameplayPatch notes22 May 2026
Symbiosis Demo is Now Live on Steam! The first playable demo for Symbiosis Demo is finally available! Fight against massive waves of mechanical hybrids, explore a dangerous procedural alien world, build your defenses, e…3 changesGameplayStore21 May 2026
April 2026
Hello there! As we’re kicking off this closed playtest, we wanted to give a bit more context on how exploration is meant to feel in Symbiosis and what we’re hoping you’ll experience (and help us refine 👀). ‎ ‎ ‎ ‎ ‎ ‎…4 changesGameplayBalancePatch notes10 Apr 2026
Hello there! We are happy to announce the start of our Second Playtest! If you are eager to dive into an early build of the game and join our dedicated team of Playtesters, we would be honored to have you. This is your…Patch notes10 Apr 2026
March 2026
Hello there! We are happy to announce that we will be starting Playtests soon! The next Playtest will start on the 10th of April! This is your chance to experience Symbiosis before anyone else, and provide valuable feed…Patch notes30 Mar 2026
Hello there! In today's devlog, we would like to share some news and updates to the building system, which is a core gameplay element in Symbiosis. Let's jump into it! Symbiosis is all about defending the core against s…4 changesMapsBalanceStore09 Mar 2026
Hello there, Survivors! We will be taking part in Steam Tower Defense Fest next week! Celebrate this occasion with us from the 9th to the 16th of March! Make sure to drop the Wishlist to support our development process!…1 changeStore05 Mar 2026
January 2026
Hello there! Today, we have a lot of news and updates about the game's current development plans for the following months. Let’s go straight into it. Demo Release Update Unfortunately, we’ve decided to postpone the demo…5 changesGameplayPatch notes23 Jan 2026
December 2025
Hey there! We are happy to announce the date for our new Demo release! The Demo will be live on the 26th of January! Here is a Demo Date Reveal Trailer: https://www.youtube.com/watch?v=qMo4K2FzS0k This is a huge step fo…Patch notes09 Dec 2025
November 2025
Hey there, Survivors! We are happy to announce that we have reached 10k Wishlists on Steam! This is a great achievement for us, and we want to thank you all for your great support! We hope you will stay with us until th…Patch notes20 Nov 2025
Hey there, Survivors! Welcome to our sixth Developer Update! Our last playtest was incredible, and everyone who tested the game and shared feedback helped us tremendously in improving it :) Some of the updates below may…3 changesGameplayPatch notes07 Nov 2025

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