diff --git a/src/mame/tvgames/generalplus_gpl16250_mobigo.cpp b/src/mame/tvgames/generalplus_gpl16250_mobigo.cpp
index 6d398a4827bcc..bbf59f90dcddb 100644
--- a/src/mame/tvgames/generalplus_gpl16250_mobigo.cpp
+++ b/src/mame/tvgames/generalplus_gpl16250_mobigo.cpp
@@ -14,6 +14,15 @@
     the original Mobigo is ROM+RAM config
     the Mobigo 2 is NAND+RAM config
     cartridges are compatible
+
+	Known Undumped:
+	MobiGo 2 (USA, English)
+	MobiGo (UK and Australia, English)
+	MobiGo 2 (UK and Australia, English)
+	MobiGo (Canada, English)
+	MobiGo 2 (Canada, English)
+	MobiGo (Canada, French)
+	
 */
 
 #include "emu.h"
@@ -168,6 +177,6 @@ ROM_END
 } // anonymous namespace
 
 
-CONS( 2010, mobigo,  0,      0, mobigo,   mobigo, mobigo_state,  init_mobigo , "VTech", "MobiGo", MACHINE_NO_SOUND | MACHINE_NOT_WORKING )
-CONS( 2010, mobigos, mobigo, 0, mobigo,   mobigo, mobigo_state,  init_mobigo , "VTech", "MobiGo (Spain)", MACHINE_NO_SOUND | MACHINE_NOT_WORKING )
-CONS( 2012, mobigo2, 0,      0, mobigo2,  mobigo, mobigo2_state, nand_init840, "VTech", "MobiGo 2 (Germany)", MACHINE_NO_SOUND | MACHINE_NOT_WORKING )
+CONS( 2010, mobigo,  0,      0, mobigo,   mobigo, mobigo_state,  init_mobigo , "VTech", "MobiGo (USA)", MACHINE_NO_SOUND | MACHINE_NOT_WORKING )
+CONS( 2011, mobigos, mobigo, 0, mobigo,   mobigo, mobigo_state,  init_mobigo , "VTech", "MobiGo (Spain)", MACHINE_NO_SOUND | MACHINE_NOT_WORKING )
+CONS( 2013, mobigo2, 0,      0, mobigo2,  mobigo, mobigo2_state, nand_init840, "VTech", "MobiGo 2 (Germany)", MACHINE_NO_SOUND | MACHINE_NOT_WORKING )