LagMeter

v1.1.0·Updated 2026-10-10

Diagnostic: logs FPS, loaded lights, smoke, fires, building pieces, objects, top object types and ms per frame of main game systems to find what makes a base lag.

About this mod Author’s original text

Lag Meter

A diagnostic tool for finding out why a place lags. Every few seconds it writes a line to the BepInEx log

(BepInEx/LogOutput.log).

What it logs

  • FPS, ms per frame, worst frame and garbage collections.
  • Loaded point lights (and how many cast shadows), smoke puffs, fires burning, building pieces, plants, network objects

and physics bodies.

  • Milliseconds per frame spent in the main game systems (scripts, object streaming, network, building support, plants,

fires, smoke, grass, terrain).

  • Once a minute: the 25 most common loaded object types and which objects the lights belong to.

How to use

Stand where it lags for a minute, then walk somewhere that does not lag for comparison, and read the [Lag] lines.

Settings

| Section | Setting | Default |

|---|---|---|

| General | Enabled | true |

| General | Interval (seconds) | 10 |

Notes

  • Client-side. Measuring costs a little performance; disable or remove it when done.

Install & use Install: BepInEx plugin

  1. The archive from playbuff is the mod itself — usually a BepInEx plugin (a .dll or a plugin folder once unzipped).
  2. Recommended: use a community mod manager (such as r2modman) — pick this game, import the mod, and the manager sets up BepInEx and its dependencies for you.
  3. Manual route: install the BepInEx loader in the game folder, then drop the unzipped .dll or plugin folder into BepInEx/plugins/.
  4. Launch the game — the BepInEx console logs every plugin it loads; seeing this mod in the log means it is installed.

Mods with listed dependencies need those installed too, or they will not load. Options are usually changed in-game or in the plugin's config file. In multiplayer, the host and every client need the same mods installed.

Dependencies

Install these first, or the mod will not work:

denikson-BepInExPack_Valheim

File & checksum

Filename
LagMeter-1.1.0.zip
File size
12.9 KiB
SHA-256
07673ddca47bc413fc6675e570d672cbdef48c7017fed7a5473067f375d50061
Stored at
2026-10-12 01:00