diff --git a/hash/megaduck.xml b/hash/megaduck.xml
index 6ff9812a745..698456050d1 100644
--- a/hash/megaduck.xml
+++ b/hash/megaduck.xml
@@ -1,15 +1,25 @@
 <?xml version="1.0"?>
 <!DOCTYPE softwarelist SYSTEM "softwarelist.dtd">
 <softwarelist name="megaduck" description="Creatronic Mega Duck cartridges">
-	<software name="aforce">
-		<description>Armour Force</description>
+
+	<!-- Undumped -->
+	<!-- Zipball CB037/MD037 -->
+
+	<!-- Dumped but image file not available -->
+	<!-- Ant Soldiers CB026/MD026 4907c1d8 -->
+	<!-- Captain Knick Knack CB011/MD011 a17de1a3 -->
+	<!-- Worm Visitor CB030/MD030 da4743e7 -->
+
+
+	<software name="2ndspace">
+		<description>2nd Space</description>
 		<year>1993</year>
-		<publisher>Commin</publisher>
-		<info name="serial" value="CB014/MD014" />
+		<publisher>Sachen</publisher>
+		<info name="serial" value="CB028/MD028" />
 
 		<part name="cart" interface="megaduck_cart">
-			<dataarea name="rom" size="65536">
-				<rom name="014.bin" size="65536" crc="eca6c0ad" sha1="aa2c3774eb48df0854d4b61997653f79a810f4cc" offset="0000" />
+			<dataarea name="rom" size="131072">
+				<rom name="028.bin" size="131072" crc="43272949" sha1="b2b54faa87996d614941630c7f098431bf699b58" offset="00000" />
 			</dataarea>
 		</part>
 	</software>
@@ -22,31 +32,20 @@
 
 		<part name="cart" interface="megaduck_cart">
 			<dataarea name="rom" size="32768">
-				<rom name="006.bin" size="32768" crc="f88f2d25" sha1="4f3022126f33964e0fb5505fa0caeaa13b995309" offset="0000" />
+				<rom name="006.bin" size="32768" crc="f88f2d25" sha1="4f3022126f33964e0fb5505fa0caeaa13b995309" offset="00000" />
 			</dataarea>
 		</part>
 	</software>
 
-	<software name="bftale">
-		<description>Black Forest Tale</description>
+	<software name="aforce">
+		<description>Armour Force</description>
 		<year>1993</year>
 		<publisher>Commin</publisher>
+		<info name="serial" value="CB014/MD014" />
+
 		<part name="cart" interface="megaduck_cart">
 			<dataarea name="rom" size="65536">
-				<rom name="bftale.bin" size="65536" crc="211d268b" sha1="3d62acc2db46bb7b6a2909d640dec6ce095aeec3" offset="0000" />
-			</dataarea>
-		</part>
-	</software>
-
-	<software name="brckwall">
-		<description>The Brick Wall</description>
-		<year>1993</year>
-		<publisher>Timlex International</publisher>
-		<info name="serial" value="CB001/MD001" />
-
-		<part name="cart" interface="megaduck_cart">
-			<dataarea name="rom" size="32768">
-				<rom name="001.bin" size="32768" crc="58efe338" sha1="9b050e41b9aa18dbf5c043f19b7c945c89811cc1" offset="0000" />
+				<rom name="014.bin" size="65536" crc="eca6c0ad" sha1="aa2c3774eb48df0854d4b61997653f79a810f4cc" offset="00000" />
 			</dataarea>
 		</part>
 	</software>
@@ -59,7 +58,44 @@
 
 		<part name="cart" interface="megaduck_cart">
 			<dataarea name="rom" size="131072">
-				<rom name="021.bin" size="131072" crc="2adb7253" sha1="9ff96b40e8636fad37b1b95f83f3a9584f3dfe3e" offset="0000" />
+				<rom name="021.bin" size="131072" crc="2adb7253" sha1="9ff96b40e8636fad37b1b95f83f3a9584f3dfe3e" offset="00000" />
+			</dataarea>
+		</part>
+	</software>
+
+	<software name="bftale">
+		<description>Black Forest Tale</description>
+		<year>1993</year>
+		<publisher>Commin</publisher>
+		<part name="cart" interface="megaduck_cart">
+			<dataarea name="rom" size="65536">
+				<rom name="bftale.bin" size="65536" crc="211d268b" sha1="3d62acc2db46bb7b6a2909d640dec6ce095aeec3" offset="00000" />
+			</dataarea>
+		</part>
+	</software>
+
+	<software name="bombdisp">
+		<description>Bomb Disposer</description>
+		<year>1993</year>
+		<publisher>Commin</publisher>
+		<info name="serial" value="CB003/MD003" />
+
+		<part name="cart" interface="megaduck_cart">
+			<dataarea name="rom" size="32768">
+				<rom name="003.bin" size="32768" crc="cac582ad" sha1="ba17489d8b753d51bed183459b3de5167e514c65" offset="00000" />
+			</dataarea>
+		</part>
+	</software>
+
+	<software name="brckwall">
+		<description>The Brick Wall</description>
+		<year>1993</year>
+		<publisher>Timlex International</publisher>
+		<info name="serial" value="CB001/MD001" />
+
+		<part name="cart" interface="megaduck_cart">
+			<dataarea name="rom" size="32768">
+				<rom name="001.bin" size="32768" crc="58efe338" sha1="9b050e41b9aa18dbf5c043f19b7c945c89811cc1" offset="00000" />
 			</dataarea>
 		</part>
 	</software>
@@ -77,6 +113,33 @@
 		</part>
 	</software>
 
+	<software name="duckadv" supported="partial">
+		<description>Duck Adventures</description>
+		<year>1993</year>
+		<publisher>Commin</publisher>
+		<info name="serial" value="CB031/MD031" />
+		<info name="alt_title" value="Duck Adventure (Label)" />
+
+		<part name="cart" interface="megaduck_cart">
+			<dataarea name="rom" size="131072">
+				<rom name="031.bin" size="131072" crc="cc9c6d10" sha1="b0ddee2de1032fc21c379ada1c891543aa130860" offset="00000" />
+			</dataarea>
+		</part>
+	</software>
+
+	<software name="mmaze">
+		<description>Magic Maze</description>
+		<year>1993</year>
+		<publisher>Commin</publisher>
+		<info name="serial" value="CB007/MD007" />
+
+		<part name="cart" interface="megaduck_cart">
+			<dataarea name="rom" size="32768">
+				<rom name="007.bin" size="32768" crc="93c878be" sha1="5c765a8c5875b237a1af8f7766ca3f0defb9ce10" offset="00000" />
+			</dataarea>
+		</part>
+	</software>
+
 	<software name="magictwr">
 		<description>Magical Tower</description>
 		<year>1993</year>
@@ -111,7 +174,7 @@
 
 		<part name="cart" interface="megaduck_cart">
 			<dataarea name="rom" size="32768">
-				<rom name="010.bin" size="32768" crc="d71f1770" sha1="69222a0c5c3920d0784d0e58c3407b74c1b2bfe8" offset="0000" />
+				<rom name="010.bin" size="32768" crc="d71f1770" sha1="69222a0c5c3920d0784d0e58c3407b74c1b2bfe8" offset="00000" />
 			</dataarea>
 		</part>
 	</software>
@@ -124,7 +187,7 @@
 
 		<part name="cart" interface="megaduck_cart">
 			<dataarea name="rom" size="32768">
-				<rom name="010a.bin" size="32768" crc="61c81e06" sha1="13d8882371823e5dfb74191ef0addafc43aa1de4" offset="0000" />
+				<rom name="010a.bin" size="32768" crc="61c81e06" sha1="13d8882371823e5dfb74191ef0addafc43aa1de4" offset="00000" />
 			</dataarea>
 		</part>
 	</software>
@@ -137,7 +200,7 @@
 
 		<part name="cart" interface="megaduck_cart">
 			<dataarea name="rom" size="65536">
-				<rom name="008.bin" size="65536" crc="35fb1616" sha1="4849CD6F881B5B78E1D3A08EDB727E79C77F9D39" offset="00000" />
+				<rom name="008.bin" size="65536" crc="35fb1616" sha1="4849cd6f881b5b78e1d3a08edb727e79c77f9d39" offset="00000" />
 			</dataarea>
 		</part>
 	</software>
@@ -176,7 +239,7 @@
 
 		<part name="cart" interface="megaduck_cart">
 			<dataarea name="rom" size="32768">
-				<rom name="002.bin" size="32768" crc="74c3377f" sha1="9b7d69f9b0a44eeaa36971aabec553ebd3bfdc0e" offset="0000" />
+				<rom name="002.bin" size="32768" crc="74c3377f" sha1="9b7d69f9b0a44eeaa36971aabec553ebd3bfdc0e" offset="00000" />
 			</dataarea>
 		</part>
 	</software>
@@ -194,19 +257,6 @@
 		</part>
 	</software>
 
-	<software name="2ndspace">
-		<description>2nd Space</description>
-		<year>1993</year>
-		<publisher>Sachen</publisher>
-		<info name="serial" value="CB028/MD028" />
-
-		<part name="cart" interface="megaduck_cart">
-			<dataarea name="rom" size="131072">
-				<rom name="028.bin" size="131072" crc="43272949" sha1="b2b54faa87996d614941630c7f098431bf699b58" offset="0000" />
-			</dataarea>
-		</part>
-	</software>
-
 	<software name="trapturn">
 		<description>Trap &amp; Turn</description>
 		<year>1993</year>
@@ -215,33 +265,7 @@
 
 		<part name="cart" interface="megaduck_cart">
 			<dataarea name="rom" size="32768">
-				<rom name="009.bin" size="32768" crc="2b58d9a4" sha1="946e1fc387b4eb9114d82cd4471ea9064c3497ce" offset="0000" />
-			</dataarea>
-		</part>
-	</software>
-
-	<software name="bombdisp">
-		<description>Bomb Disposer</description>
-		<year>1993</year>
-		<publisher>Commin</publisher>
-		<info name="serial" value="CB003/MD003" />
-
-		<part name="cart" interface="megaduck_cart">
-			<dataarea name="rom" size="32768">
-				<rom name="003.bin" size="32768" crc="cac582ad" sha1="ba17489d8b753d51bed183459b3de5167e514c65" offset="0000" />
-			</dataarea>
-		</part>
-	</software>
-
-	<software name="mmaze">
-		<description>Magic Maze</description>
-		<year>1993</year>
-		<publisher>Commin</publisher>
-		<info name="serial" value="CB007/MD007" />
-
-		<part name="cart" interface="megaduck_cart">
-			<dataarea name="rom" size="32768">
-				<rom name="007.bin" size="32768" crc="93c878be" sha1="5c765a8c5875b237a1af8f7766ca3f0defb9ce10" offset="0000" />
+				<rom name="009.bin" size="32768" crc="2b58d9a4" sha1="946e1fc387b4eb9114d82cd4471ea9064c3497ce" offset="00000" />
 			</dataarea>
 		</part>
 	</software>
@@ -254,16 +278,9 @@
 
 		<part name="cart" interface="megaduck_cart">
 			<dataarea name="rom" size="32768">
-				<rom name="004.bin" size="32768" crc="b26bb405" sha1="b750a4c303342e302e5c20556b5e1761deac7c99" offset="0000" />
+				<rom name="004.bin" size="32768" crc="b26bb405" sha1="b750a4c303342e302e5c20556b5e1761deac7c99" offset="00000" />
 			</dataarea>
 		</part>
 	</software>
 
-	<!-- Duck Adventure CB031/MD031 -->
-	<!-- Zipball CB037/MD037 -->
-	<!-- Dumped but image file not available -->
-	<!-- Ant Soldiers CB026/MD026 4907c1d8 -->
-	<!-- Captain Knick Knack CB011/MD011 a17de1a3 -->
-	<!-- Worm Visitor CB030/MD030 da4743e7 -->
-
 </softwarelist>
diff --git a/hash/vsmile_cart.xml b/hash/vsmile_cart.xml
index 1ed87f38dad..1ee5bd6f083 100644
--- a/hash/vsmile_cart.xml
+++ b/hash/vsmile_cart.xml
@@ -231,7 +231,7 @@ Language:
 	</software>
 
 	<software name="cinderla">
-		<description>Cinderella - Lernen im Maerchenland (Ger, Rev. 0)</description>
+		<description>Cinderella - Lernen im Märchenland (Ger, Rev. 0)</description>
 		<year>200?</year>
 		<publisher>VTech</publisher>
 		<part name="cart" interface="vsmile_cart">
@@ -242,7 +242,7 @@ Language:
 	</software>
 
 	<software name="cinderla1" cloneof="cinderla">
-		<description>Cinderella - Lernen im Maerchenland (Ger, Rev. 1)</description>
+		<description>Cinderella - Lernen im Märchenland (Ger, Rev. 1)</description>
 		<year>200?</year>
 		<publisher>VTech</publisher>
 		<part name="cart" interface="vsmile_cart">