Top 100 Undertale Videos With The Longest Duration by ZeroAbyssTop 100 » 200 » 300 » 400 » 500Video TitleDurationCategoryGame1.Let's Play: Undertale Part 2 (Pacifist Run)6:50:29Undertale 2.Zero Abyss - Let's Play: Undertale5:33:06Undertale 3.Let's Play: Undertale Part 4 (Genocide Run - Part 2)2:28:27Undertale 4.Let's Play: Undertale Part 5 (Genocide Run #2)2:18:22Undertale 5.#ZeroAbyssPlays - 11/12/18 - Playing #DELTARUNE (#Undertale 2) then probably #Overwatch or #WoW1:22:23Undertale 6.#ZeroAbyssPlays - 11/12/18 - Playing #DELTARUNE (#Undertale 2) then probably #Overwatch or #WoW1:14:45Undertale 7.Sans Boss Fight18:32Undertale 8.#ZeroAbyssPlays - 11/12/18 - Playing #DELTARUNE (#Undertale 2) then probably #Overwatch or #WoW10:49Undertale 9.Undyne the Undying Boss Fight5:52Undertale Top 100 » 200 » 300 » 400 » 500