Index: blobby-1.0/data/CMakeLists.txt
===================================================================
--- blobby-1.0/data/CMakeLists.txt
+++ blobby-1.0/data/CMakeLists.txt	2014-06-21 13:22:54.581768263 +0200
@@ -34,5 +34,5 @@
 if (WIN32)
 	install(FILES ${install_files} DESTINATION data)
 elseif (UNIX)
-	install(FILES ${install_files} DESTINATION share/blobby)
+	install(FILES ${install_files} DESTINATION share/games/blobby)
 endif (WIN32)
Index: blobby-1.0/src/CMakeLists.txt
===================================================================
--- blobby-1.0/src/CMakeLists.txt
+++ blobby-1.0/src/CMakeLists.txt	2014-06-21 13:22:54.581768263 +0200
@@ -115,5 +115,5 @@
 if (WIN32)
 	install(TARGETS blobby DESTINATION .)
 elseif (UNIX)
-	install(TARGETS blobby blobby-server DESTINATION bin)
+	install(TARGETS blobby blobby-server DESTINATION games)
 endif (WIN32)
Index: blobby-1.0/src/main.cpp
===================================================================
--- blobby-1.0/src/main.cpp
+++ blobby-1.0/src/main.cpp	2014-06-21 13:23:31.623058277 +0200
@@ -52,9 +52,11 @@
 #include "state/State.h"
 
 #if defined(WIN32)
-#ifndef GAMEDATADIR
-#define GAMEDATADIR "data"
-#endif
+  #ifndef GAMEDATADIR
+    #define GAMEDATADIR "data"
+  #endif
+#else
+  #define GAMEDATADIR "/usr/share/games/blobby"
 #endif
 
 #ifdef WIN32