Dimraeth co-op progression and saves: what travels between worlds

Understand the official distinction between your hero’s personal progress and the world-based progress of a co-op session.

By Game Guide PortSource reviewed:

Applies to: Steam store co-op progression description

Quick answer

Steam says a hero’s level, equipment, inventory, spells and personal progression travel between worlds. Story progress, recruited allies and buildings remain tied to the world where they were created, so a character and a host world do not progress in the same way.

Official Dimraeth co-op gameplay artwork
Official Dimraeth co-op artwork · © Mudtek · Source ↗

Dimraeth separates hero and world progression

The official Steam description distinguishes progress that travels with your hero from progress that stays in a particular world. This is the key fact to understand before moving between solo and co-op sessions.

Portable hero data versus world-bound data
Travels with your heroRemains tied to the world
LevelStory progress
EquipmentRecruited allies
InventoryBuildings
SpellsThe world’s continuing shared state
Personal progressionStronghold development in that world

What this means in practice

If you develop a hero in your own world and later join a friend, the listed hero data travels with you. Your friend’s completed story steps, recruited characters and buildings remain part of the friend’s world. Likewise, progress made in a host world should not be assumed to reproduce that world state automatically in a different save.

The official wording confirms the categories above but does not document every edge case, such as how a specific quest item behaves at a particular step. For those cases, use the current game prompts and patch notes instead of extrapolating from the general rule.

A sensible co-op plan

  1. Choose one main host for shared story and Stronghold progress.
  2. Let each player keep developing the hero they want to carry between sessions.
  3. Before a major Early Access patch, preserve important save data using the platform and developer-supported options available to you.
  4. After an update, check the official notes before using an old workaround or third-party migration tool.

This guide does not claim a manual save-file location or promise that copying files between machines is safe; Mudtek’s public progression description is about gameplay ownership, not a documented file-transfer procedure.

Read solo and co-op for choosing a play mode and P2P hosting for the current server model.

Sources

How this guide was checked

Based on the official Steam store description. It explains the published progression split but is not a substitute for backing up saves before major Early Access patches.

Not independently play-tested. This is not a claim that every platform or game version was tested. Source review: Oct 8, 2026.