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Calyx

Calyx

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ABOUT THIS GAME

Survive the Alien Threat in Calyx

In Calyx, a fresh take on RTS and base-building genres, players face off against the relentless Calyx — a group of formidable, plant-like aliens that threaten to overrun the landscape. Set on a desolate planet, you assume the role of the sole survivor aboard an Avaris Corporation mining vessel, navigating your awakening from cryogenic sleep and the ensuing chaos.

Build Your Base and Defend Against the Calyx

Your primary objective is to mine Ore while simultaneously constructing a robust base to fend off the invasive Calyx. Start by establishing a power network, deploying Harvesters, and refining resources for essential Credits. Protect your territory with walls and turrets while deploying tanks and artillery to push back the enemy horde. A critical aspect of gameplay involves balancing energy consumption; running out of power could leave your defenses vulnerable.

Engage with Evolving Gameplay Strategies

Calyx encourages diverse strategies, allowing players to adapt based on the unique challenges each map presents. Choose between a defensive posture, digging in and fortifying your base, or a more mobile approach that emphasizes offensive strikes against the enemy. Different varieties of Calyx require tailored tactics, prompting players to experiment with their styles for optimal success.

Research and Unlock Advanced Tech

As you navigate through the game, securing Data Archives yields Research Points that unlock new technologies via a detailed tech tree. Players can enhance their military capabilities by constructing powerful new units such as the Goliath tank with multiple turrets and speed enhancements. Furthermore, acquiring advanced mechanics such as Orbital technologies allows for devastating laser strikes from orbit.

Face Off Against Varieties of Calyx

Calyx introduces five distinct species of its antagonistic invaders, each with unique traits that require players to adapt their tactics. Understanding and countering these variations is essential to regaining control over the planet. Players encounter the challenge of a devious Liquidator AI routing against their efforts, fostering an increased sense of urgency as they strive to outmaneuver and outsmart their foes.

Thriving in Early Access and Replayability

Currently available as an Early Access title, Calyx comes equipped with a campaign featuring 16 maps across five difficulty levels. Players can also indulge in Skirmish mode with customizable parameters like Ore fields and starting resources. Sharing challenges with friends amplifies the community experience, encouraging discussion and collaboration around gameplay strategies.

Join the Community to Shape the Game

Calyx invites its players to engage in the development process by sharing feedback and ideas through its Discussion Forum and Discord channel. The team behind the game is eager to incorporate player insights, which can significantly influence future content and mechanics. This community-driven approach fosters a collaborative atmosphere as players join the fight against the encroaching Calyx and strive to find a way home.

Historical Low: £16.79 at Steam on 2026-03-11

Average Price: £18.89

Lowest Price Now: £16.79 at Steam

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GAME INFO

Metacritic--
Release2026-01-29

LANGUAGES

EnglishFrenchItalianGermanSpanish - Spain+5

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