diff --git a/iw4x/iw4x_00/maps/createart/mp_carentan_art.gsc b/iw4x/iw4x_00/maps/createart/mp_carentan_art.gsc
index 0a9478e..0e0c3af 100644
--- a/iw4x/iw4x_00/maps/createart/mp_carentan_art.gsc
+++ b/iw4x/iw4x_00/maps/createart/mp_carentan_art.gsc
@@ -9,7 +9,7 @@ main()
 
 	setdvar( "scr_fog_disable", "0" );
 
-	setExpFog( 500, 3500, 0.501961, 0.501961, 0.45098, 1.0, 0 );
+	setExpFog( 500, 3500, 0.501961, 0.501961, 0.45098, 0.2, 0 );
 	VisionSetNaked( "mp_carentan", 0 );
 
 }
diff --git a/iw4x/iw4x_00/maps/createart/mp_farm_art.gsc b/iw4x/iw4x_00/maps/createart/mp_farm_art.gsc
index 9abb24e..beafd1c 100644
--- a/iw4x/iw4x_00/maps/createart/mp_farm_art.gsc
+++ b/iw4x/iw4x_00/maps/createart/mp_farm_art.gsc
@@ -9,7 +9,7 @@ main()
 
 	setdvar( "scr_fog_disable", "0" );
 
-	setExpFog(300, 1400, 0.35, 0.4, 0.5, 1.0, 0);
+	setExpFog(300, 1400, 0.36, 0.35, 0.4, 1.0, 0);
 	VisionSetNaked( "mp_farm", 0 );
 
 }
diff --git a/iw4x/iw4x_00/maps/mp/mp_carentan.gsc b/iw4x/iw4x_00/maps/mp/mp_carentan.gsc
index 4e60623..d55f2b7 100644
--- a/iw4x/iw4x_00/maps/mp/mp_carentan.gsc
+++ b/iw4x/iw4x_00/maps/mp/mp_carentan.gsc
@@ -13,7 +13,7 @@ main()
 	// raise up planes to avoid them flying through buildings
 	level.airstrikeHeightScale = 1.4;
 	
-	setExpFog(500, 3500, .5, 0.5, 0.45, 1.0, 0);
+	setExpFog(500, 3500, .4, 0.4, 0.35, 0.4, 0);
 	ambientPlay("ambient_carentan_ext0");
 
 	
diff --git a/iw4x/iw4x_00/mp/basemaps.arena b/iw4x/iw4x_00/mp/basemaps.arena
index 110d5be..431dac8 100644
--- a/iw4x/iw4x_00/mp/basemaps.arena
+++ b/iw4x/iw4x_00/mp/basemaps.arena
@@ -587,3 +587,76 @@
     axischar    "opforce_composite"
     environment "desert"
 }
+
+
+{
+    map         "mp_backlot"
+    longname    "MPUI_BACKLOT"
+    gametype    "dm war sab sab2 dom sd sd2 hc koth"
+    description "MPUI_DESC_MAP_BACKLOT"
+    mapimage    "preview_mp_backlot"
+    mapoverlay  "compass_overlay_map_blank"
+    allieschar  "us_army"
+    axischar    "opforce_composite"
+    environment "desert"
+}
+
+{
+    map         "mp_farm"
+    longname    "MPUI_FARM"
+    gametype    "dm war sab sab2 dom sd sd2 hc koth"
+    description "MPUI_DESC_MAP_FARM"
+    mapimage    "preview_mp_farm"
+    mapoverlay  "compass_overlay_map_blank"
+    allieschar  "us_army"
+    axischar    "opforce_airborne"
+    environment "forest"
+}
+
+{
+    map         "mp_countdown"
+    longname    "MPUI_COUNTDOWN"
+    gametype    "dm war sab sab2 dom sd sd2 hc koth"
+    description "MPUI_DESC_MAP_COUNTDOWN"
+    mapimage    "preview_mp_countdown"
+    mapoverlay  "compass_overlay_map_blank"
+    allieschar  "us_army"
+    axischar    "opforce_airborne"
+    environment "urban"
+}
+
+{
+    map         "mp_pipeline"
+    longname    "MPUI_PIPELINE"
+    gametype    "dm war sab sab2 dom sd sd2 hc koth"
+    description "MPUI_DESC_MAP_PIPELINE"
+    mapimage    "preview_mp_pipeline"
+    mapoverlay  "compass_overlay_map_blank"
+    allieschar  "us_army"
+    axischar    "opforce_airborne"
+    environment "forest"
+}
+
+{
+    map         "mp_crash_snow"
+    longname    "MPUI_CRASH_SNOW"
+    gametype    "dm war sab sab2 dom sd sd2 hc koth"
+    description "MPUI_DESC_MAP_CRASH_SNOW"
+    mapimage    "preview_mp_crash_snow"
+    mapoverlay  "compass_overlay_map_blank"
+    allieschar  "socom_141_arctic"
+    axischar    "opforce_arctic"
+    environment "arctic"
+}
+
+{
+    map         "mp_carentan"
+    longname    "MPUI_CARENTAN"
+    gametype    "dm war sab sab2 dom sd sd2 hc koth"
+    description "MPUI_DESC_MAP_CARENTAN"
+    mapimage    "preview_mp_carentan"
+    mapoverlay  "compass_overlay_map_blank"
+    allieschar  "us_army"
+    axischar    "opforce_airborne"
+    environment "urban"
+}
\ No newline at end of file