diff --git a/hash/sorcerer_cass.xml b/hash/sorcerer_cass.xml
index 8ff74ef1dc5..fbf23255749 100644
--- a/hash/sorcerer_cass.xml
+++ b/hash/sorcerer_cass.xml
@@ -409,9 +409,10 @@
 	</software>
 	<software name="orb">
 		<description>Orb of Halucidon</description>
-		<year>198?</year>
-		<publisher>unknown</publisher>
+		<year>1982</year>
+		<publisher>System Software</publisher>
 		<info name="serial" value="321ES" />
+		<info name="developer" value="Leo Blackman"/>
 		<info name="usage" value="In Basic, CLOAD then RUN" />
 		<part name="cass" interface="sorcerer_cass">
 			<dataarea name="cass" size="16098944">
@@ -427,7 +428,7 @@
 	<software name="atc">
 		<description>Air Traffic Controller</description>
 		<year>1979</year>
-		<publisher>unknown</publisher>
+		<publisher>Creative Computing</publisher>
 		<info name="serial" value="500ES" />
 		<info name="developer" value="David Mannering"/>
 		<info name="usage" value="Boot to Monitor, LOG" />