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 1.12 - build 1152:



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 1.12 Branch (Click here for all)

Build Download Change Details Src
1152 On Linux Blade Symphony, link against server libs instead of client. (Fixes META_CONPRINT)
1151 Add support for hl2sdk-mock.
1150 Fix snapshot links in readme
1149 Switch to python3 for ambuild.
1148 Start using Github Actions (#83)
1147 Restore the frame pointer on Linux (#78)
1146 Enable Insurgency and Blade Symphony x64 builds (#77)
1145 Add existing appveyor yaml to tree.
1144 Roll version number.
1143 Merge pull request #66 from PlayBoy31/patch-1
1141 Fix for latest AMBuild API.
1140 Build x64 packages on Windows.
1139 Fix another arch use.
1138 Fix startbuild.pl.
1137 Fix BreakpadSymbols.
1136 Fix bootstrap.pl.
1135 Merge pull request #71 from alliedmodders/amb22
1133 Merge pull request #69 from WildCard65/checkout-deps_fixes
1131 Fix detection of Blade Symphony on Windows x64 (#67)
1130 Fix lin/mac build
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