| 1. | Mario'sBrotherPi Plays Undertale for the First Time (Pacifist) Part 1: lots of bumbling around | 18 | Let's Play | Undertale
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| 2. | MariosBrotherPi Plays Undertale (Genocide) Part 4: Sans Attempt #1 | 13 | | Undertale
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| 3. | Let's Play Undertale (Neutral Run) Part 1: Chairiel | 11 | Let's Play | Undertale
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| 4. | Let's Play Undertale Hard Mode | 9 | | Undertale
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| 5. | Let's Play Undertale (Genocide) Part 6: Hours of Fighting the Best Character | 7 | | Undertale
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| 6. | Mario'sBrotherPi Plays Undertale (True Pacifist) Part 3: Everyone's Happy, The End | 7 | | Undertale
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| 7. | Let's Play Undertale (Neutral Run) Part 9: Final Ties | 7 | | Undertale
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| 8. | Let's Play Undertale (Neutral Run) Part 7: Knock Knock Jokes | 7 | | Undertale
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| 9. | Let's Play Undertale (Neutral Run) Part 8: So Sorry about Mettaton | 6 | | Undertale
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| 10. | Let's Play Undertale (Genocide) Part 7: FINALE! Destruction of a Universe | 6 | | Undertale
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| 11. | MariosBrotherPi Plays Undertale (Failed Genocide) Part 3: Freaking Failures! | 6 | | Undertale
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| 12. | MariosBrotherPi Plays Undertale (Genocide) Part 7: Sans Attempt #4 | 5 | | Undertale
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| 13. | Let's Play Undertale Genocide Part 0 Names | 5 | | Undertale
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| 14. | Let's Play Undertale Pacifist Part 8: True Labratory | 5 | | Undertale
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| 15. | MariosBrotherPi Plays Undertale (Genocide) Part 9: Sans Attempt #6 | 4 | | Undertale
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| 16. | Let's Play Undertale Pacifist Part 9: Finale Asriel Dreemurr | 4 | | Undertale
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| 17. | MariosBrotherPi Plays Undertale (Genocide) Part 8: Sans Attempt #5 | 4 | | Undertale
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| 18. | Let's Play Undertale Neutral Run Part 6: Undyne, Alphys, and Mettaton | 4 | Let's Play | Undertale
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| 19. | Let's Play Undertale Neutral Run Part 5: The Garbage Fills You With Determination | 4 | | Undertale
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| 20. | Let's Play Undertale Neutral Run Part 4: Waterfalls and History | 3 | | Undertale
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| 21. | Let's Play Undertale (Pacifist) Part 1: Broken Down Snow | 3 | | Undertale
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| 22. | MariosBrotherPi Plays Undertale (Genocide) Part 5: Sans Attempt #2 | 3 | | Undertale
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| 23. | MariosBrotherPi Plays Undertale (Genocide) Part 1 Boring Grinding | 3 | | Undertale
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| 24. | Let's Play Undertale (Genocide) Part 4: Undyne the Undying | 3 | | Undertale
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| 25. | Let's Play Undertale (Genocide) Part 1: Bye Bye Toriel | 2 | | Undertale
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| 26. | Let's Play Undertale (Pacifist) Part 4: Fiery Passion Burns Down the Roof | 2 | | Undertale
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| 27. | Let's Play Undertale (Pacifist) Part 3: Undyne the Fainter | 2 | | Undertale
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| 28. | Let's Play Undertale Neutral Run Part 2: Sans and Papyrus | 2 | | Undertale
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| 29. | Let's Play Undertale (Genocide) Part 2: Jerry Won't Die | 2 | | Undertale
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| 30. | MariosBrotherPi Plays Undertale (Genocide) Part 6: Sans Attempt #3 | 2 | | Undertale
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| 31. | Undertale No Save Run (Streamed for Charity) | 1 | | Undertale
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| 32. | Let's Play Undertale (Genocide) Part 3: Pleasant Waterfalls | 1 | | Undertale
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| 33. | Let's Play Undertale Neutral Run Part 3: Puzzley Papyrus | 1 | | Undertale
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| 34. | MariosBrotherPi Plays Undertale (Genocide) Part 2: Undyne the Undying | 1 | | Undertale
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| 35. | Let's Play Undertale Pacifist Part 10: Wandering and Talking | 1 | | Undertale
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| 36. | Let's Play Undertale (Genocide) Part 5: Destruction and Preparation | 1 | | Undertale
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| 37. | Let's Play Undertale (Pacifist) Part 2: Papyrus Manages To Be Difficult | 1 | | Undertale
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| 38. | Let's Play Undertale (Genocide) Part 8: Bonus, Bad Time Simulator | 1 | | Undertale
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| 39. | Mario'sBrotherPi Plays Undertale (Pacifist) Part 2: Story and Quizzes | 0 | | Undertale
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| 40. | Let's Play Undertale (Pacifist) Part 7: Dating Alphys | 0 | Let's Play | Undertale
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| 41. | Let's Play Undertale (Pacifist) Part 6: I'm Not Cheating... I Might Be Cheating... | 0 | | Undertale
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| 42. | Let's Play Undertale (Pacifist) Part 5: Muffet is a Killer | 0 | | Undertale
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