Pcgamesn iconPcgamesnSep 29, 2026 ~2 min source read

Satisfactory’s Core Values DLC brings underground biomes and tighter factory constraints

Coffee Stain’s first major expansion sends players below the crust with new resources, buildings, tools, and creatures — and forces different logistics thinking because caverns limit sprawling factory layouts.

Satisfactory DLC Core Values will introduce cavernous constraints through new underground biomes

Share this story

Send the public story page.

Useful takeaways from this story.

Core Values is a major paid expansion that adds subterranean biomes, new buildings, tools, and creatures while keeping the base game supported.

Underground caverns impose tighter, rock-bound layouts that change how players design logistics and automation compared with surface bases.

You must reach Tier 3 HUB research and build the space elevator before accessing Core Values, but players can freely travel between the DLC area and the main world.

# What Core Values adds

# Why the underground matters for factory design

Surface bases in Satisfactory allow sprawling, highly optimized conveyor and building networks. Caverns change that model because their boundaries are rigid and rocky. Tight spaces, verticality, and irregular cavern shapes restrict where you can place machines and run logistics, which pushes players toward new solutions and more compact layouts.

# Access requirements and integration with the main game

You can't jump into Core Values immediately. The expansion requires players to have reached Tier 3 of HUB research after building the space elevator in the base game. Once unlocked, Core Values is a separate area, but Coffee Stain says players will be able to hop between the DLC and the main world at will. That lets you split playtime and bring components between areas while keeping progression tied to the established HUB tiers.

# New creatures and the tone of danger

The reveal highlights additional creatures inhabiting the caverns, including a small alien cat-like creature with an unusual appearance. The coverage emphasizes that the underground content doesn't appear to introduce massive monsters or an overwhelming hostile presence. Instead, the new fauna and resources look intended to complement exploration and factory goals rather than upend them.

# Ongoing support and related projects

# What to expect next

No release date has been announced. The expansion was revealed during the Big Break Showcase, and details so far focus on high-level features: underground biomes, new harvesting tools and buildings, creatures, and an emphasis on constrained, cavernous layouts that force different logistics choices. Players eager for the DLC can continue engaging with the base game's updates, such as the 1.2 update earlier in the year.

# Practical implications for players

  • Plan for compact, vertical, and non-grid-friendly factory designs. Cavern boundaries will prevent simple horizontal sprawl.
  • Expect to learn and use new logistics tools specific to moving resources in tighter spaces.
  • Make sure your HUB research reaches Tier 3 and build the space elevator if you want early access when the DLC launches.

# Bottom line

Core Values shifts Satisfactory's usual design constraints by putting players into limited, rocky spaces that demand different automation approaches. It adds buildings, tools, resources, and creatures sized to subterranean play while keeping the base game supported and allowing cross-area travel.

More context around this story.

"You will not be using belts": Satisfactory's first expansion isn't the same game set underground - there's a whole new set of resource-moving toys to master
Rockpapershotgun iconRockpapershotgunSep 29, 2026

"You will not be using belts": Satisfactory's first expansion isn't the same game set underground - there's a whole new set of resource-moving toys to master

When you start factory automation game Satisfactory you awake in a drop pod plunging towards the surface of an alien world. In its first expansion you'll be heading a little deeper. Set entirely in an underground biome, Core Values sees you trying to build a thriving mining operation in a world that is limited in space

Loading more related stories...

Keep reading in the app

Open the app view to save this story, compare related coverage, and continue from the same source.

Open in app