Publication History of Undertale

Current: True Pacifist ending

Linux Undertale "True Pacifist ending" by LucasWills in 1:20:04.30 (9/23/2019)

Current: Genocide ending

Linux Undertale "Genocide ending" by TommyeAsY in 58:10.93 (3/28/2020)

Current: Neutral ending

Linux Undertale "Neutral ending" by OceanBagel in 48:51.95 (10/25/2021)

Current: Genocide ending, minimum confirms

Windows Undertale "Genocide ending, minimum confirms" by duuuuude5 in 1:22:29.95 (6/11/2022)

Current: Neutral ending, newgame+

Linux Undertale "Neutral ending, newgame+" by LukeSaward in 36:04.20 (12/17/2022)

Current: all major endings

[Has commentary] Linux Undertale "all major endings" by OceanBagel, Svool_Gsviv_, duuuuude5, BlueMushroom64 & hyasynthesized in 3:58:21.911 (12/29/2023)

Current: opposite endings, playaround

Windows Undertale "opposite endings, playaround" by duuuuude5 in 4:03:05.57 (7/25/2024)

Current: True Pacifist ending, glitchless

Linux Undertale "True Pacifist ending, glitchless" by Svool_Gsviv_, hyasynthesized & duuuuude5 in 1:42:11.503 (4/26/2025)