Do You Know Undertale Zone Names? Test your knowledge on the Names of Undertale's zones! Let's see how many you can guess right becksalexander2003 published on March 15, 2016 Stacked 1/10 Where do you first meet Sans and Papyrus? Waterfall Snowdin Forest Judgement Hall 2/10 Where do you fight Omega Flowey? The End The Ruins The Core 3/10 Where does Toriel live? Asgore's Castle Hotland The Ruins 4/10 Where do you fight Sans in the Genocide Route? Snowdin Forest Judgement Hall Waterfall 5/10 Where do you see Sans at his sentry station while you're being chased by Undyne? Snowdin Forest Hotland Waterfall 6/10 When do you see Alphys? Mettaton's Show Alphys' Lab Snowdin Town 7/10 Where do you first see Mad Dummy? The Ruins Hotland Waterfall Dumping Grounds 8/10 When does Undyne first show up? Snowdin Waterfall The Core 9/10 Where is Gaster hidden? Behind a grey door in Waterfall In Toriel's tree in The Ruins In Sans and Papyrus' House 10/10 When does Napstablook make an appearance? Sleeping in his house Sleeping in The Ruins Sleeping in Hotland