Nib
About this game
Your story lives in Word, Docs, or a game engine. Its world lives in Nib. Every character, place, faction, magic system, and plot thread, linked together and one search away.
PICK WHAT YOU'RE BUILDING
Start a world for a novel (chapters, plot arcs), a video game (quests, mechanics, zones), a screenplay (scene-by-scene planning), or just a world.
EVERYTHING LINKS TO EVERYTHING
Set a character's home and the city lists them under Residents automatically, both ways. Type [[ in any note or detail field to link entries.
A COMPANION WHILE YOU WRITE
Shrink Nib to a small floating button over your writing app. Click it to search your world, read any entry in full, or capture a quick note to your inbox without switching windows.
FAST and FOCUSED
Instant fuzzy search across everything
Offline spell check that never flags your entry names
Every hotkey can be rebound
Light and dark themes
Your worlds are plain files on your PC: fully offline, daily auto-backups, one-file export
Optional Steam Cloud sync between your machines that is off by default

Nib is a fully-offline worldbuilding companion for novels, games, and screenplays. Keep characters, places, magic, and lore linked and searchable, then shrink Nib to a floating overlay and peek any detail without leaving your manuscript or engine.