Fast Map is a Vintage Story mod by chrisunfocused. Fast Map speeds up the Vintage Story world map with a client-side disk cache for rendered terrain pages, while keeping vanilla fog of war.
Why this mod is worth installing
This mod suits players who frequently reopen large explored maps and want previously rendered terrain to appear faster. It is client-side, so it mainly improves your own map experience.
What Fast Map adds
Fast Map replaces repeated terrain rendering with a page-based cache. After a map area has been displayed once, larger GPU-ready snapshots are saved locally and can be loaded again in later sessions.
The first discovery of unexplored territory still requires normal map generation, and the mod does not reveal hidden terrain. Vanilla fog-of-war behavior remains in place.
An optional Pregen layer becomes available when Terrain Sampler is present, allowing prepared map data to be used for the map view. The feature starts disabled, and the cache can grow considerably as more terrain is explored.
Things to know
The information panel explains that the optional Pregen layer appears when Terrain Sampler is detected, remains disabled by default, and preserves vanilla fog of war. Fast Map is client-side only.
Where to download Fast Map
The official Vintage Story Mod DB page is the right place to get the current release through the in-game mod manager.