1 files changed, 6 insertions, 0 deletions

diff --git a/src/game.cpp b/src/game.cpp
index 4971c4b..37989bd 100644
--- a/src/game.cpp
+++ b/src/game.cpp
@@ -8,6 +8,9 @@
 #include "functioninteger.h"
 #include "functionfloat.h"
 #include "functiondebugstring.h"
+#include "functionstring.h"
+#include "functionjoin.h"
+#include "functionkeys.h"
 
 Game::Game()
 {
@@ -20,6 +23,9 @@ Game::Game()
         addFunction( new FunctionInteger() );
         addFunction( new FunctionFloat() );
         addFunction( new FunctionDebugString() );
+        addFunction( new FunctionString() );
+        addFunction( new FunctionJoin() );
+        addFunction( new FunctionKeys() );
 }
 
 Game::~Game()