ImGui is a Vintage Story mod by VSCustodian and Maltiez. ImGui is a library wrapper that lets Vintage Story mods create and manage custom graphical interfaces.
Why this mod is worth installing
This dependency is intended for mod developers whose projects need custom windows, panels, controls, or debugging interfaces. Regular players generally need it only when another installed mod lists ImGui as a requirement.
What ImGui adds
ImGui provides a reusable bridge to an immediate-mode graphical user interface library. It gives other Vintage Story mods a common way to draw custom interface elements instead of implementing every control from scratch.
The wrapper is useful for tools and overlays that need responsive panels, buttons, text fields, sliders, lists, or diagnostic information. Its role is technical: it supplies interface functionality for dependent mods rather than adding a standalone gameplay system.
Because this is a library, its visible features depend on the mods that use it. Installing it alone does not introduce a new menu, item, block, or player ability.
Where to download ImGui
The official Vintage Story Mod DB page is the right place to get the current release through the in-game mod manager.