diff --git a/src/config.c b/src/config.c
index 93cb282..7aee353 100644
--- a/src/config.c
+++ b/src/config.c
@@ -815,10 +815,12 @@ static void cfg_create_ini()
             "\n"
             "; Heroes of Might and Magic III\n"
             "[Heroes3]\n"
+            "renderer=opengl\n"
             "game_handles_close=true\n"
             "\n"
             "; Heroes of Might and Magic III HD Mod\n"
             "[Heroes3 HD]\n"
+            "renderer=opengl\n"
             "game_handles_close=true\n"
             "\n"
             "; Hard Truck: Road to Victory\n"