Calyx on Steam - User reviews, Price & Information

Quick menu

A strategy game with a new kind of enemy, Calyx puts you in charge of a space mining outpost, locked in battle against powerful plant-aliens. Build your base, gather resources, assemble your forces, and take on the Calyx. With only an out-of-date AI for company, can you survive?

Calyx is a early access, rts and base building game developed and published by Studio 568.
Released on January 29th 2026 is available only on Windows in 10 languages: English, French, Italian, German, Spanish - Spain, Japanese, Korean, Portuguese - Brazil, Russian and Simplified Chinese.

It has received 411 reviews of which 362 were positive and 49 were negative resulting in a rating of 8.2 out of 10. 😎

The game is currently priced at 19.99€ on Steam with a 20% discount.

The Steam community has classified Calyx into these genres:

Early Access RTS Base Building Strategy Sci-fi Management Tower Defense Resource Management Action RTS Colony Sim Outbreak Sim PvE Economy Real Time Tactics Space 3D Isometric Third Person Mars Top-Down

Media & Screenshots

Get an in-depth look at Calyx through various videos and screenshots.

Calyx screenshot
Calyx screenshot
Calyx screenshot
Calyx screenshot
Calyx screenshot
Load More
Calyx screenshot
Calyx screenshot
Calyx screenshot
Calyx screenshot
Calyx screenshot
Calyx screenshot
Calyx screenshot
Calyx screenshot
Calyx screenshot
Calyx screenshot
Calyx screenshot

System requirements

These are the minimum specifications needed to play the game. For the best experience, we recommend that you verify them.

Windows
  • Requires a 64-bit processor and operating system
  • OS: Windows 10
  • Processor: Intel Core i5-3570 or AMD FX-8350
  • Memory: 8 GB RAM
  • Graphics: NVIDIA GeForce GTX 1050 Ti, 4 GB or AMD Radeon R9 380X, 4 GB
  • DirectX: Version 11
  • Storage: 4 GB available space

Steam Price & Best Deals

-20% 24.99€ 19.99€ Buy Now

User reviews & Ratings

Explore reviews from Steam users sharing their experiences and what they love about the game.

25 hours played
April 2026
TL;DR: A solid RTS with good ideas, but overpriced for now and held back by frustrating time-gated mechanics. I wish RTS devs would forget about the clock except for "hold out" mission. Let me start with this: I can’t recommend the game at its current price. 25€ for a 17-mission campaign and 9 challenge missions that can be completed in under 10 hours feels too steep. And no, this isn’t a case of “you rushed the game.” Most missions are time-sensitive, and if you don’t meet those limits, you miss out on upgrades. Locking progression behind timed “optional” objectives feels like a cheap way to push players forward rather than letting them engage at their own pace. Pros: - The gameplay is solid. Resource management feels good, enemy pressure is well designed, and the overall ambiance works. - Fighting an alien plant life that slowly floods the map is a great RTS concept (very reminiscent of Creeper World). - The game looks and feels polished. - Units are very good at driving backwards, allowing easy retreat while maintaining your fire forward. Cons: - Time-gated optional objectives that directly impact progression. I don’t mind side objectives like defending a building on the other side of the map, but forcing players to finish missions under strict time limits (while also meeting additional constraints) just to unlock upgrades feels unnecessarily restrictive. - There’s a noticeable blur when zooming out on the map. This might be a setting issue, but it consistently affected readability for me. - Units feel a bit clunky. They're so good at driving backwards that after a forward formation move, they often end up facing the wrong direction; and since they can’t shoot backwards, this creates awkward situations. - Formation is not remembered. If you forget to space out your units, they snap back into a square. Overall, it’s a good game and a welcome addition to my library. I enjoyed it and will likely enjoy it more as additional content is released; but in its current state, it’s hard to justify the price.
Read the review on Steam
21 hours played
Feb. 2026
I just completed the currently available campaign. It is alright. I'd recommend putting it on your Wishlist but don't buy it until it is on sale. $15 at full price is a better price point imo. When compared to C&C Remastered at a similar price point it is just way more simple of a game. It is repetitive and combat with the AI forces does not feel good as their actions are basic and easy to manipulate.
Read the review on Steam
58 hours played
Jan. 2026
This game takes me way back to my childhood of red alert. And when my pc broke I used ms paint to make maps and I would imagine this tug of war between a the blue and red brush tool. Its so good. The constant wave of attack and getting over that satisfying tipping point. Really fun. And the end game recap is exactly like my ms paint maps. So satisfying. I also haven't encountered any bugs so far. Highly recommended.
Read the review on Steam
1 hours played
Jan. 2026
If you've ever played creeper world 4, it plays exactly like that but with a focus on units instead of turrets. its a bit expensive for what you're getting so i would recommend waiting till its had a few more updates.
Read the review on Steam
3 hours played
Jan. 2026
Finally! Era of RTS is returning! Slowly, but returning. An innovative take on RTS genre, where your enemy is flora of the planet itself. Tactical pause + speed controls included. So far I'm very satisfied. I believe that it worth every penny that I paid for it.
Read the review on Steam

Similar games

View all
The Scouring
The Scouring The Scouring is an RTS with fast pace, high attention to detail and next generation experience. Lead humans or orcs in a Classic Mode or use one of powerful Heroes to fight for victory! Play alone or with friends. Use our modding tools to create maps and custom game modes! Join The Scouring!
Similarity 69%
Price -70% 7.50€
Rating 8.4
Release 12 Aug 2025
View
Ascent of Ashes
Ascent of Ashes A colony sim set in a post-apocalyptic dystopia. Build and defend your base. Manage your survivors. Engage raiders, aliens, Remnant soldiers and other factions in real-time-with-pause combat. Or use stealth to outwit them. Explore the massive world. Survive at all costs
Similarity 62%
Price 14.79€
Rating 6.7
Release 25 Jul 2025
View
Alien Marauder
Alien Marauder “Alien Marauder” is a real-time strategy game with survival and confrontation theme. In this game, you will be the leader to a treacherous alien planet, build and defend base to survive against the vexan waves. Make the right decision!
Similarity 61%
Price 16.79€
Rating 6.2
Release 17 Nov 2021
View
Earth 2150 Trilogy
Earth 2150 Trilogy Your heroes and your armies will need strong leadership to take them on a spellbinding odyssey that has everything a gamer’s heart could wish for breathtaking worlds in space, battles against cunning enemies and even downright treason from your own government faction - are you up to it?
Similarity 60%
Price -98% 0.29€
Rating 7.3
Release 01 Nov 2013
View
Diplomacy is Not an Option: Shareware
Diplomacy is Not an Option: Shareware Diplomacy is Not an Option: Shareware is a free prequel to the original game. In a medieval fantasy world, you are to build settlements, raise huge armies, and defend against massive hordes of enemies. Learn how Ironbrow clan shaped the world's map the first time - if you survive, that is.
Similarity 60%
Price Free to play
Rating 8.6
Release 30 Apr 2025
View
Toy Shire
Toy Shire Are you prepared for a thrilling toy army tower defense adventure? Welcome to the Toy Shire! Battle diverse foes in various locations, defend your family, and repel foes from your area. Save the world by strengthening your defense with toy towers!
Similarity 59%
Price -40% 5.85€
Rating 8.4
Release 26 Aug 2024
View
After Long Night
After Long Night After Long Night is a sandbox survival RTS. Build and fortify your base, scavenge every corner for vital resources, craft deadly weapons, and raise a militia to fight off relentless zombie hordes that strike every night. In this world, scavenging isn't just survival—it's strategy, power and war.
Similarity 59%
Price -50% 4.96€
Rating 7.3
Release 19 Sep 2025
View
Tower Factory
Tower Factory Tower Factory is a tower defense and automation game with roguelite elements. Optimize resource production using conveyor systems while defending against monster waves. Can you find and destroy the enemy tower before it's too late?
Similarity 57%
Price -20% 11.83€
Rating 8.2
Release 07 Nov 2024
View
Warhammer 40,000: Dawn of War - Definitive Edition
Warhammer 40,000: Dawn of War - Definitive Edition Warhammer 40,000: Dawn of War - Definitive Edition is the ultimate Dawn of War experience, featuring the original Dawn of War and all its expansions, along with enhanced visuals, an improved camera, and 64-bit platform support.
Similarity 56%
Price -42% 16.71€
Rating 8.3
Release 14 Aug 2025
View
The King is Watching
The King is Watching The King is Watching is a roguelite kingdom builder. Rule by the power of your royal gaze! Decide between producing resources, training armies, or balancing both, while adapting to unique events every run
Similarity 55%
Price -66% 5.22€
Rating 8.6
Release 21 Jul 2025
View
Ancient Wars: Sparta Definitive Edition
Ancient Wars: Sparta Definitive Edition One of the most innovative Real-Time Strategy Games comes back totally renewed and improved to the smallest detail, with epic large scale battles, new civilizations, unit customization system never seen before in a game, 8K support, and much more.
Similarity 54%
Price -50% 9.99€
Rating 7.1
Release 28 Jan 2022
View
CARNAGE OFFERING Tower Defense
CARNAGE OFFERING Tower Defense The replicator robots are back! It's 2528. The machines are increasingly infecting the planets with genetically modified monsters. Challenge them and try to stop the onslaught. Upgrade buildings and heroes, mine resources, discover technology and fight to save humanity!
Similarity 53%
Price -95% 0.52€
Rating 8.5
Release 17 Sep 2023
View

Frequently Asked Questions

Calyx is currently priced at 19.99€ on Steam.

Yes, Calyx is currently available at a 20% discount. You can purchase it for 19.99€ on Steam.

Yes, Calyx received 362 positive votes out of a total of 411 achieving a rating of 8.19.
😎

Calyx was developed and published by Studio 568.

Yes, Calyx is playable and fully supported on Windows.

No, Calyx is not playable on MacOS.

No, Calyx is not playable on Linux.

Calyx is a single-player game.

No, Calyx does not currently offer any DLC.

No, Calyx does not support mods via Steam Workshop.

No, Calyx does not support Steam Remote Play.

Yes, Calyx is enabled for Steam Family Sharing. This means you can share the game with authorized users from your Steam Library, allowing them to play it on their own accounts. For more details on how the feature works, you can read the original Steam Family Sharing announcement or visit the Steam Family Sharing user guide and FAQ page.

You can find solutions or submit a support ticket by visiting the Steam Support page for Calyx.

Data sources

The information presented on this page is sourced from reliable APIs to ensure accuracy and relevance. We utilize the Steam API to gather data on game details, including titles, descriptions, prices, and user reviews. This allows us to provide you with the most up-to-date information directly from the Steam platform.

Additionally, we incorporate data from the SteamSpy API, which offers insights into game sales and player statistics. This helps us present a comprehensive view of each game's popularity and performance within the gaming community.

Last Updates
Steam data 06 July 2026 01:40
SteamSpy data 07 July 2026 13:10
Steam price 07 July 2026 21:01
Steam reviews 06 July 2026 15:49

If you'd like to dive deeper into the details about Calyx, we invite you to check out a few dedicated websites that offer extensive information and insights. These platforms provide valuable data, analysis, and user-generated reports to enhance your understanding of the game and its performance.

  • SteamDB - A comprehensive database of everything on Steam about Calyx
  • SteamCharts - Analysis of Calyx concurrent players on Steam
  • ProtonDB - Crowdsourced reports on Linux and Steam Deck Calyx compatibility
Calyx
-20% 24.99€ 19.99€ Buy Now
Rating
8.2
362
49
Game modes
Features
Online players
109
Developer
Studio 568
Publisher
Studio 568
Release 29 Jan 2026
Platforms
Quick menu
Game Info Media & Screenshots Requirements Prices Reviews Similar Games Frequently Asked Questions Data sources