Dev Builds


Metamod:Source uses rolling releases, and updates are continuous. Updates to stable versions of MM:S are small and non-disruptive. It is generally recommended to run the latest stable build, however, it is not necessarily urgent to upgrade when a newer build appears.

These are unstable, development MM:S builds. For stable builds, see this page instead.

Latest downloads for version 1.11 - build 1128:



Metamod:Source's PDB Symbol Server: https://mms.alliedmods.net/symbols/.
Click here to see how to use this URL in Visual Studio. The URL is not web-browseable.

Latest 20 Builds from 1.11 Branch (Click here for all)

Build Download Change Details Src
1128 Trigger build for hl2sdk-csgo update
1127 Disable Dota 2 build until linking issues are fixed.
1126 Trigger build for hl2sdk-csgo update.
1125 Disable Dota 2 search path fixups until newer IFileSystem changes can be better reversed.
1124 Trigger build again.
1123 Trigger build.
1122 Merge pull request #57 from maximsmol/sample_mm_ambuild
1117 Fix XCode 10+ build issues (#55)
1116 Trigger build against hl2sdk-tf2 update.
1115 Merge pull request #52 from alliedmodders/warnings
1111 Disable de-virtualization in sh-tests for gcc-4.9+ (#53)
1110 Add additional test coverage to Travis-CI. (#50)
1109 Fix Dota build for hl2sdk-dota updates.
1108 Crank up SourceHook param count support from 17 to 20.
1107 Trigger build again for further Dota Linux SDK lib fixes.
1106 Trigger build for Dota Linux tier1 rebuild.
1105 Link mathlib on BMS now (for vec3_origin required by tier1 ConVar).
1104 Trigger build against hl2sdk-bms update.
1103 Normalize paths when comparing. (fixes #37). (#38)
1102 Re-enable Dota 2 Linux x64 build.
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