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Core Keeper official Steam artwork

COMMUNITY INTEGRATION

Core KeeperArchipelago randomizer mod

Turn Core Keeper into a multiworld expedition with crafting licenses, equipment and reward caches arriving from other games. Choose a boss goal and expand your checks across mining, combat, crafting, fishing and exploration.

Maintained by URAQTDev

Reviewed build
1.2.0-rc.2
OS
Windows
Last reviewed
9 Oct 2026
Installation
Manual installation

How the game changes

  • Choose one of four goals: lower the wall, defeat Core Commander, defeat S.A.H.A.B.A.R, or defeat every boss. The selected goal determines which progression stages enter the world.
  • Enable check families for resources, equipment, fish, pets, enemies, merchants, locked chests, skills and more. The reviewed catalog contains up to 1,182 checks; each room uses its selected subset.
  • Receive progressive crafting-station licenses, equipment, skill rewards and weighted caches. Optional equipment rewards include the new scepters and saddles; Veil Crux has its own legendary cache.
  • Collect physical Archipelago rewards from a dedicated inventory at the Core, or configure direct delivery. Skill experience, early repair access and progression placement have separate options.
  • Use the optional PopTracker pack with fallback icons. The Windows texture helper can generate game icons locally from your installed copy. DeathLink is optional.
Explore game mechanics

Before you start

  • This listing reviews prerelease 1.2.0-rc.2 for Core Keeper 1.3.0.4, Steam build 25625027, with Archipelago 0.6.7 or newer. Windows is the documented setup reviewed here; Linux and other editions are not verified.
  • Install the matching mod ZIP manually from the linked client release into CoreKeeper_Data/StreamingAssets/Mods. The maintainer says the mod.io stable release was not updated for this prerelease. Remove or disable older duplicate copies and keep the APWorld, mod and tracker versions aligned.
  • Generate a new room to use the added checks. Back up saves and use a dedicated character for testing; the reviewed code does not establish complete isolation or reliable recovery when switching rooms or restoring saves.
  • Some tracker access hints differ from the World rules, and equipment option descriptions do not fully match how a constrained reward pool is selected. Treat the tracker as guidance rather than proof that a check is reachable.
  • Connection recovery exists, but static review found gaps around checks made before login and item delivery interrupted by saving, reconnecting or changing game state. A completed multiworld playthrough was not independently verified.
  • The optional texture helper requests administrator access and has unresolved file-handling and dependency-notice evidence. The texture-free tracker works without that helper.
  • The native connection form does not preserve an explicitly entered secure scheme, and password storage is not protected by the integration. Connection confidentiality is not established by this review.
  • DeathLink has unresolved state-restoration cases across interruptions. Leave it disabled if you do not want shared deaths during testing.
Read all setup notes

This integration is maintained independently of Panludia. Downloads are provided by its maintainer. Contact the maintainer through the linked repository or support channels.

View Core Keeper on Steam