diff --git a/res/ARTWORK.SHR.UNCOMPRESSED/BU b/res/ARTWORK.SHR.UNCOMPRESSED/BU
new file mode 100644
index 000000000..be1266b4e
Binary files /dev/null and b/res/ARTWORK.SHR.UNCOMPRESSED/BU differ
diff --git a/res/ARTWORK.SHR/BU b/res/ARTWORK.SHR/BU
new file mode 100644
index 000000000..11ff6a01c
Binary files /dev/null and b/res/ARTWORK.SHR/BU differ
diff --git a/res/ATTRACT/BU b/res/ATTRACT/BU
index fc51b7a97..a45d91140 100644
--- a/res/ATTRACT/BU
+++ b/res/ATTRACT/BU
@@ -3,6 +3,7 @@
 # This file is automatically generated
 #
 
+BU=C
 BUL1=A
 BUL2=A
 BUL3=A
diff --git a/res/SS/SHR1.CONF b/res/SS/SHR1.CONF
index 4a9ac45fb..1abeafa9d 100644
--- a/res/SS/SHR1.CONF
+++ b/res/SS/SHR1.CONF
@@ -7,6 +7,6 @@ MC
 LANCASTER
 BOULDER.DASH.II
 AGENT.U.S.A
-MB
+SU
 
 [eof]
diff --git a/res/SS/SHR2.CONF b/res/SS/SHR2.CONF
index 87ac43e7c..59be61166 100644
--- a/res/SS/SHR2.CONF
+++ b/res/SS/SHR2.CONF
@@ -7,5 +7,6 @@ NI
 CRISIS.MOUNTAIN
 B1
 CB
+BU
 
 [eof]