Quake 1.5 is a darkplaces addon mod for the original Quake. Utilizing Seven's SMC 5.30 as a base, it has been expanded to include new features such as weapons, gore, and plenty of level additions.
Quake 1.5 source code, mapping FGD for trenchbroom and map sources
quake 1.5 source files source code
This is another patch with various tweaks and optimizations PATCHES REQUIRE THE INITIAL RELEASE
quake 15 sp beta patch 2 patch
Update to fix some minor issues, see below for changelog
patch 1/hotfix 2 patch
Here it is, the first SP beta release for Quake 1.5
quake 1.5 single-player beta 1 full version
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