| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S498E01 | Undertale - 1 - Game Grumps Stream |
May 14, 2019
|
166 | |
| S498E02 | Undertale - 2 - Game Grumps Stream |
May 21, 2019
|
170 | |
| S498E03 | Undertale - 3 - Game Grumps Stream |
May 24, 2019
|
159 | |
| S498E04 | Undertale - 4 - Game Grumps Stream |
May 31, 2019
|
156 | |
| S498E05 | Undertale - 5 - Game Grumps Stream |
June 7, 2019
|
224 | |
| S498E06 | Game Grumps Stream... Arin & Dan play Undertale Genocide! PART 6 |
June 26, 2019
|
196 | |
| S498E07 | Undertale - 7 - Game Grumps Stream |
July 2, 2019
|
179 | |
| S498E08 | Undertale - 8 - Game Grumps Stream |
July 5, 2019
|
181 | |
| S498E09 | Undertale Finale and More Super Mario Maker 2 - Game Grumps Stream |
July 30, 2019
|
136 | |
| S498E10 | Best of UNDERTALE Part 1 - Game Grumps Compilations |
November 15, 2019
|
58 | |
| S498E11 | Best of Undertale Part 2 - Game Grumps Compilations |
December 6, 2019
|
37 | |
| S498E12 |
Best of UNDERTALE (Part 3) - Game Grumps Compilations
season finale
|
January 31, 2020
|
51 |
No artwork of this type.
No artwork of this type.
No artwork of this type.