This library is providing the data collection for Combat Metrics.
Dependency
The following library is optional:
- LibDebugLogger (Allows debugging, minimum required version 2.0.0)
Description
Please note that the library is not complete yet, so some of the API could still change.
This library is providing the data collection for Combat Metrics.
However I tried to make it in such a way it can be used for other addons which may only need parts of the data.
Additionally it can provide human readable combat log lines, which are arranged so they should be translatable.
I tried to optimize the code to impact the performance as little as possible.
For useage instructions and feedback please have a look at the github repository: https://github.com/Solinur/LibCombat
Solinur (EU)
ABOUT THIS LISTING
This page describes LibCombat by Solinur. The description and screenshots are the author's own, imported from their listing on ESOUI on 14 August 2026: https://www.esoui.com/downloads/info2528-LibCombat.html
Mythiq hosts no files for it. The download button goes straight to the release file on cdn.esoui.com, so you are downloading from the author's own host, not from a copy of ours.
The download count, rating and comments on this page start at zero and count Mythiq only. The source's own figures are not copied here — they measure a different site, and a number that cannot be checked against our own ledger is not worth printing.
Requirements
Game version
12.0.0
API VERSION
Built for ESO API version 12.0.0. After a patch the game marks add-ons built for the previous API as out of date; the "Allow out of date add-ons" checkbox in the add-on menu loads them anyway, and most work.
LIBRARIES
Many ESO add-ons depend on a shared library — LibAddonMenu-2.0 above all — which is installed separately, exactly like an add-on. A dependency that is missing shows as the add-on simply not appearing in the list.
CONSOLE
Add-ons are PC and Mac only. There is no way to load them on console.
Installation
1. Download the archive with the button on this page and unzip it.
2. Move the unzipped folder into your add-ons directory:
Windows — Documents\Elder Scrolls Online\live\AddOns
3. Start the game, and at the character select screen click Add-Ons.
4. Tick the add-on. If it is greyed out and marked out of date, tick "Allow out of date add-ons" at the top of the same panel.
5. Log in. Most add-ons need a /reloadui after they are first enabled.
UPDATING
Delete the old folder first. ESO loads everything it finds, and two copies of one add-on is the usual cause of "an add-on has produced an error" on login.
This release downloads from cdn.esoui.com, not from us, so
there is no checksum to compare against. Scan the archive before you unpack it.
Version history
v89Latest
30 Jun 2026 · 41 KB via cdn.esoui.com · 0 downloads Download
89
- Add tracking for Nightblade class mastery to enable higher critical damage ceiling in stats.
88
- Fix a issue where status effect changes were not handled by the combat log. (Thx DakJaniels for providing the fix)
87
- Fix a lua error occuring when no Subclassing is not available, e.g. Vengeance Campaign (thx Masteroshi430 for the report)
- Improve boss fight detection (thx Charles for the report)
86
- Added additional info to charData to support CMX build export
85
- Fixed missing formatting of ability names in GetFormattedAbilityName (thx Baertram for the report)
- Improved fight separation for dueling (thx wjtk4444 for the report) .
- Fix sprint detection for Resources tracking
- Fix detection of Arcanist passive for status effecct bonus (thx GdeMoiKrendelki for the report)
84
- Fixed an issue where incorrect fight recap group numbers were given for the callback in rare cases.
83
- Minor fixes and improvements.
82
- Fixed an issue, where casts of Ulfsild's Contingency were not properly tracked. (Thx to Skinny Cheeks for reporting)
81
- Fixed an issue causing a LUA error when using the Symmetry of the Weald set. (Thx to arkoni and realm87 for reporting this)
80
- Bring back a previously removed entry in fight recap callback ("HPSAOut") for backwards compatibility.
79
- Fix status effect tracking for werewolves. (Thx to Paduraschka for reporting)
78
- Fix description parsing for various non-english languages. (Thanks for everyone reporting)
77
- Added some checks to prevent error messages.
76
- Add tracking of status effect proc chance
- Add lookup tables for food & drink buffs and mundus stones
- Add tracking of quick slot actions
- Add additional data to fight recap callback: player damage & group damage to boss units
- Some refactoring
75
- Added a parameter to LIBCOMBAT_EVENT_SKILL_TIMINGS callback to allow a fix for SimpleCastBar.
74
- Added a fix for a lua error on Update 43. (Thx to code65536 for the report and fix)
73
- Added support for some Update 42 changes. (Thx to Anthonysc)
72
- Fixed an error due to removed constants
71
- Fixed tracking of Pulsar. (Thx to isiiimode for reporting)
- Minor Fixes
70
- Fixed tracking of several Arcanist abilities (incl. Fulminating Rune) when main resource is Stamina (Thx to Helix and brdalert for reporting this).
69
- Reverted some code that was not ready for publishing
68
- Added Support for weaving tracking of Arkanist Skill Lines
- Fixed and improved tracking of resources.
67
- Added support for Force of Nature (by popular request)
66
- Fixed an issue where Z'en stacks could go higher than 5.
- Fixed an issue where each stack of Relequen would add a Z'en stack.
65
- Removed some unnecessary debug messages (Thx to DakJaniels for reporting this)
- Added "damageOutTotal" entry to the table provided with the LIBCOMBAT_EVENT_FIGHTRECAP callback.
64
- Added a fix for an issue that caused a Lua error on rare occasions. (Thx to ithildae for the report)
63
- Added support for tracking stacks of Z'en and the spell and weapon damage buff of seething fury.
- Slight changes for tracking of special buffs to include stacks (via Combat Events).
62
- Removed obsolete code
- API Bump to Firesong (100036)
61
- Adjusted crit damage bonus from Backstabber to new value. (Thx to Complicative for the hint)
60
- Fixed an issue where ability costs were not attributed properly. (Thx to Hypno for reporting)
59
- Added compatibility with High Isle (API 101034).
58
- Fixed issue with skill activation tracking of Meteor and its morphs. (thx to Skinny Cheeks for reporting the issue)
57
- Fixed some issues with skill activation tracking. (thx to Skinny Cheeks and virtus753 for reporting the issue)
56
- Added tracking of glacial presence passive and the (hidden) chilled debuff to allow tracking of the respective critical damage bonus.
- Removed some legacy code
55
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