diff --git a/pkgs/games/xonotic/default.nix b/pkgs/games/xonotic/default.nix
index 6d732771476..d5374c5446d 100644
--- a/pkgs/games/xonotic/default.nix
+++ b/pkgs/games/xonotic/default.nix
@@ -6,6 +6,8 @@
   libX11, libGLU, libGL, libXpm, libXext, libXxf86vm, alsa-lib
 , # sdl
   SDL2
+, # blind
+  gmp
 
 , withSDL ? true
 , withGLX ? false
@@ -63,7 +65,7 @@ let
     };
 
     nativeBuildInputs = [ unzip ];
-    buildInputs = [ libjpeg zlib libvorbis curl ]
+    buildInputs = [ libjpeg zlib libvorbis curl gmp ]
       ++ lib.optional withGLX [ libX11.dev libGLU.dev libGL.dev libXpm.dev libXext.dev libXxf86vm.dev alsa-lib.dev ]
       ++ lib.optional withSDL [ SDL2.dev ];
 
@@ -74,17 +76,27 @@ let
 
     dontStrip = target != "release";
 
-    buildPhase = lib.optionalString withDedicated ''
+    postConfigure = ''
+      pushd ../d0_blind_id
+      ./configure $configureFlags
+      popd
+    '';
+
+    buildPhase = (lib.optionalString withDedicated ''
       make -j $NIX_BUILD_CORES -l $NIX_BUILD_CORES sv-${target}
     '' + lib.optionalString withGLX ''
       make -j $NIX_BUILD_CORES -l $NIX_BUILD_CORES cl-${target}
     '' + lib.optionalString withSDL ''
       make -j $NIX_BUILD_CORES -l $NIX_BUILD_CORES sdl-${target}
+    '') + ''
+      pushd ../d0_blind_id
+      make -j $NIX_BUILD_CORES -l $NIX_BUILD_CORES
+      popd
     '';
 
     enableParallelBuilding = true;
 
-    installPhase = ''
+    installPhase = (''
       for size in 16x16 24x24 32x32 48x48 64x64 72x72 96x96 128x128 192x192 256x256 512x512 1024x1024 scalable; do
         install -Dm644 ../../misc/logos/xonotic_icon.svg \
           $out/share/icons/hicolor/$size/xonotic.svg
@@ -95,6 +107,10 @@ let
       install -Dm755 darkplaces-glx "$out/bin/xonotic-glx"
     '' + lib.optionalString withSDL ''
       install -Dm755 darkplaces-sdl "$out/bin/xonotic-sdl"
+    '') + ''
+      pushd ../d0_blind_id
+      make install
+      popd
     '';
 
     # Xonotic needs to find libcurl.so at runtime for map downloads
@@ -121,10 +137,10 @@ in rec {
   xonotic-data = fetchzip {
     name = "xonotic-data";
     url = "https://dl.xonotic.org/xonotic-${version}.zip";
-    sha256 = "1ygkh0v68y4sd1w5vpk8dgb65h5jm599hwszdfgjp3ax4d3ml81x";
+    sha256 = "15caj11v9hhr7w55w3rs1rspblzr9lg1crqivbn9pyyq0rif8cpl";
     extraPostFetch = ''
       cd $out
-      rm -rf $(ls | grep -v "^data$")
+      rm -rf $(ls | grep -v "^data$" | grep -v "^key_0.d0pk$")
     '';
     meta.hydraPlatforms = [];
     passthru.version = version;
@@ -156,7 +172,7 @@ in rec {
     copyDesktopItems
   '' + ''
     for binary in $out/bin/xonotic-*; do
-      wrapProgram $binary --add-flags "-basedir ${xonotic-data}"
+      wrapProgram $binary --add-flags "-basedir ${xonotic-data}" --prefix LD_LIBRARY_PATH : "${xonotic-unwrapped}/lib"
     done
   '');
 }