Abiotic Factor Cosmic Companions Update 2026: New Features and Chemistry

Abiotic Factor, the survival crafting title developed by Deep Field Games, has received its latest content expansion in 2026. This update introduces the Dunkeltaler Forest portal world, a significant overhaul to the pet system, and a functional chemistry crafting mechanic to the PC version of the game.

What are the new features in the latest Abiotic Factor update?

The Cosmic Companions update expands the playable area of the research facility by adding the Dunkeltaler Forest. This coniferous portal world is accessible via a portal located in the Hydroplant and serves as the location for the Alpen Signal Observatorium. Players are tasked with investigating the origin of a signal detected at this facility. Beyond the new environment, the update provides several mechanical additions designed to alter how scientists interact with the game world.

The update also introduces the Mop 9,000, a cleaning device that uses kinetics and moisture to remove stains from surfaces. Additionally, players can now utilize the Power Chair, a new hovercraft-style vehicle, to traverse the facility. Combat adjustments have been implemented as well, specifically targeting improvements to blunt melee weapons for players who prefer direct engagement.

How does the new Abiotic Factor chemistry system work?

As part of the Abiotic Factor Cosmic Companions patch notes 2026, the chemistry system provides a new layer of utility for survival. Players must construct two specific workbenches to utilize these features: the distillation bench and the chemistry bench. These stations allow for the production of various consumable items and tactical gear.

The chemistry system enables the creation of potions that grant temporary attribute boosts, such as increased strength, speed, or physical size. Beyond personal augmentation, the system allows for the application of coatings to weapons, providing offensive benefits. Players can also craft throwable flasks, which function as utility grenades with effects ranging from healing to explosive damage.

What is the Abiotic Factor Pets 2.0 system?

The Pets 2.0 system represents a shift in how creatures interact with the player. Deep Field Games has implemented a dedicated "Companion pet slot" within the inventory, which allows a creature to follow the player during exploration. This system includes the Peccary, a creature previously categorized as an enemy, which can now be tamed and kept as a companion.

To assist with navigation, players can now pick up their pets and store them in their hotbar. This allows for the transportation of companions through restricted areas such as vents, ladders, and other environmental obstacles that the AI would otherwise be unable to navigate. This change ensures that pets remain a constant presence during expeditions throughout the research facility.

Additional Content and Availability

At In Game News, we have tracked the progression of this title since its initial release. The game continues to expand upon its foundation, which has previously included seasonal content such as the Holiday Cryosphere update. The current expansion is available now for PC players on Steam. For those interested in tracking the broader survival games genre, our coverage highlights that the game is currently offered at a 20% discount, bringing the price to $27 or £24 until the following Monday.

Summary of Key Additions

• Dunkeltaler Forest: A new portal world accessible from the Hydroplant.
• Pets 2.0: Includes a companion pet slot and hotbar storage for easier traversal.
• Chemistry System: Addition of distillation and chemistry workbenches for brewing potions and crafting weapon coatings.
• Mop 9,000: A specialized tool for cleaning surfaces throughout the facility.
• Power Chair: A hovercraft-style vehicle for faster movement.

The introduction of these systems adds to the existing 80+ hours of content available in the base game. By integrating the chemistry system and the enhanced pet mechanics, Deep Field Games has provided new methods for players to manage their survival and combat encounters. The update is live as of the 2026 release schedule.

Frequently Asked Questions

The following questions address common inquiries regarding the recent update, as identified by our team at In Game News.

What is included in the Abiotic Factor Cosmic Companions update?
The Cosmic Companions update adds the Dunkeltaler Forest portal world, the Pets 2.0 system, a new chemistry crafting system, and the Mop 9,000 cleaning tool.

How does the new Abiotic Factor chemistry system work?
The chemistry system introduces distillation and chemistry workbenches, allowing players to craft potions for stat enhancements, weapon coatings, and throwable flasks.

What is the Abiotic Factor Pets 2.0 system?
Pets 2.0 adds a dedicated companion pet slot to the inventory, enabling creatures like the Peccary to follow players and be holstered in the hotbar for transport.