diff --git a/hash/megadriv.xml b/hash/megadriv.xml
index 6e5e8a5dca6..2542c9f5b89 100644
--- a/hash/megadriv.xml
+++ b/hash/megadriv.xml
@@ -24984,6 +24984,17 @@ Notice that these are not working on real hardware due to bugged code with VDP i
+
+ Sonic the Hedgehog (Prototype)
+ 1991
+ Sega
+
+
+
+
+
+
+
Sonic the Hedgehog 2 (World)
1992