Known limitations

Mods that hook responses at runtime

QuestCodex reads the quest tables the server merged into memory once it finished booting. Every mod that adds or edits quest JSON is reflected exactly, regardless of load order.

A mod that intercepts a route like /client/quest/list and rewrites the response on each request never touches those tables, so its changes don’t reach QuestCodex. You’d see the modified quest in game and the unmodified one here.

If the page and the game disagree, suspect this first.

Mod quests added from C# code

Quests a mod injects from C# code (CustomQuestService.CreateQuest()) rather than from JSON files leave no file trace, so their source mod can’t be identified. Those get a generic mod label.

Quest map coverage

• A few quests have no location data, so their objectives don’t appear on the map.
• Mod quests show on the map only when the mod defines its zones in data the server can read, or when QuestCodex already ships their positions (the Icebreaker quests do).
• Maps a mod adds are drawn only when QuestCodex ships a map for them (currently the Icebreaker and the expanded Interchange).
• Extract and transit positions come from bundled data, so an extract a mod adds or moves may be missing or misplaced.
• QuestCodex doesn’t track which keys you own. Lock icons tell you which key a door needs, nothing more.

Unlock paths

The path summary checks the required level against your profile, but trader loyalty and standing are only listed, not checked. Quests left counts quests only.

Overridden vanilla quests

A vanilla quest is marked as overridden when a mod ships a file that replaces it. QuestCodex doesn’t check whether the mod actually changed anything in it.

Kappa tracker

• Container chances for Collector items are worked out from your server’s loot tables and averaged over the maps, so they’re estimates, not drop rates you’ll see in every raid.
• Only the Collector hand-in items get loot sources.

Local only

The SPT server binds to 127.0.0.1, so QuestCodex opens only in a browser on the machine running the server.