True Pacifist ending credits
Upon completing Undertale's True Pacifist Route, a credits sequence featuring all of the monsters that can be encountered in the game occurs, with the game's developers credited underneath the monsters' names. It also includes short scenes on the surface, primarily featuring the main characters and certain NPCs.
Immediately after, it is followed by a bullet hell segment where the names of the Undertale Kickstarter backers may be dodged. If the protagonist's SOUL dodges all of the names, the mysterious door in Snowdin is unlocked.

Upon exiting the underground, a scene with Toriel, Sans, Papyrus, Undyne, Alphys, and Asgore looking at the sunset plays. After their dialogue finishes, Toriel asks the protagonist if they want to stay with her, or have places to go.
After they leave, the credits roll, with most encounterable monsters (except for Dummy, Jerry, Chilldrake, Glyde, So Sorry, Doodlebog, and Hard Mode-exclusive enemies) appearing with either white or yellow text depending on certain conditions. Several scenes play between different segments of the credits:
- Papyrus and Sans riding cars on a highway, and small bird flying over them.
- Alphys, Undyne, Nice Cream guy, Lesser Dog, Greater Dog, and Onionsan appear on a beach, with Undyne kissing Alphys.
- Mettaton appears on a stage together with Shyren, Napstablook, and Burgerpants, with Bratty and Catty, Tall Diamond Boy, and Dress Lion in the audience.
- Monster Kid goes to a school Toriel works at, with Asgore trimming a bush in the shape of Papyrus's head.

The game then displays TV static, and Asriel appears to announce the Special Thanks sequence, where the names of the game's Kickstarter backers and certain developers are presented. The credits that the protagonist hits turn yellow, and get listed again at the end of the sequence. If the protagonist hits no credits, the text "Incredible work. Somewhere, felt a door opening...!" appears, and the mysterious door opens on the next playthrough. If the SAVE file is reloaded to replay the credits, Asriel does not appear.
Afterwards, if the protagonist has chosen to stay with Toriel, they are shown lying in bed, with Toriel bringing them a slice of Butterscotch Pie. Otherwise, a picture of the protagonist together with the main characters is displayed. If the Genocide Route has been completed previously, said scenes are altered.
| Enemy | Instructions (only need to be completed once) | Description | Yellow description | Credit | Notes |
|---|---|---|---|---|---|
| Froggit | Compliment. | Pondering Life | Professional Frog | Toby | |
| Whimsun | Console. | Still A Bit Guilty | Braver Every Day | Toby | |
| Moldsmal | Flirt or Imitate. | Found A New Cave | Backup Dancer | Toby | |
| Loox | Don't Pick On. | Slightly Bully-like | Reformed Bully | Temmie | |
| Vegetoid | Dinner, then touch the green vegetable bullets. | Pushy Grocer | Popular Nutritionist | Toby & Temmie | |
| Migosp | Talk to it, or Spare the other enemies to leave it alone. | Dedicated Yesman | Casually Enjoys Life | Toby | |
| Napstablook | Cheer three times (until they transform into Dapper Blook), then Flirt or Cheer. | Zzzzzzzz... | Spooky DJ | Toby | |
| Snowdrake | Wait a turn, and then Laugh at his pun. | Still Looking For Laughs | Semi-successful Comedian | Magnolia Porter | |
| Ice Cap | Use any method to make it spareable, Steal its hat, then Compliment it. | Thinking About Its Hat | Fashion Designer | Magnolia Porter | |
| Gyftrot | Undecorate three times. | Finding Peace And Quiet | Christmas Display | Magnolia Porter (and Toby???) | |
| Doggo | Wait a turn not moving, then Pet him. | Believes in the Almighty Stick | Has His Own Seeing Eye Dog | Toby | |
| Dogamy and Dogaressa | Roll Around, Re-Sniff, then Pet them both. | Still Thinking About That Stick | Finally No. 1 Nose Nuzzle Champions | Toby...? | |
| Lesser Dog | Either Pet it four times or use the Stick and Pet it one time. | Searching for Affection | Found A Loving Owner | Temmie & Toby | Neck grows if yellow text is obtained. |
| Greater Dog | Beckon or Ignore, Pet, Play, Pet, Pet. | Unaware of Life's Changes | Excited by Life's Changes | Toby & Temmie | |
| Aaron | Find Napstablook's house in Waterfall, play any CD song, leave the song playing and walk around in the "Quiet Area" SAVE Point room. This triggers a unique encounter with Aaron and Woshua. | Still Flexing | Paranormal Investigator | Temmie (reluctantly) | Facial expression changes if yellow text is obtained. |
| Moldbygg | Unhug. | Wistfully Adjusting to City Life | Idyllic Life on the Beach | Toby | |
| Woshua | Ask to be Cleaned, then touch the green bullets. | Normal Janitor | Legendary Janitor | Inspired by OMOCAT | |
| Temmie | Talk, or feed Temmie Flakes. | Temmie | Temmie | Temmie | |
| Mad Dummy | Talk, then continue the battle. | Changed Name to Angry Dummy | Calmed Down... Just a Bit | Toby | |
| Mad Mew Mew | Talk to her after she stops attacking, then spare her. | Furiosity Wills The Cat | Meowing Into Primetime | Only available on Nintendo Switch. If fought, she replaces Mad Dummy. | |
| Shyren | Hum five times. | Taking Piano Lessons Again | Released Her First Hit Single, "When You Say Goodbye It's Like Magical Bullets Are Slowly Flying Out of Your Mouth And Hitting Me" | Toby | Shows her face together with yellow text. |
| Vulkin | Hug or Encourage. | Strolling Happily | Encouraging Space Heater | Magnolia Porter | |
| Tsunderplane | Approach, then hit the green outline of the planes four times. | New Student At School | Finally Confesses (What!? I don't!!) | Toby | |
| Pyrope | Heat Up twice. | Continually In Trouble | Candle In The World's Largest Birthday Cake | Toby | |
| Muffet | Spare her (survive until her dinner attack or eat a Spider Bake Sale item), or buy one of the 9999G spider items. | Trying To Make Spider Ends Meet (unused) | Spider Success With a New Bakery | Michelle | Always has a yellow description. |
| Royal Guards | Spare them (Clean Armor for RG02, then Whisper to RG01). | Use Your Imagination (unused) | Use Your Imagination | Toby | Always have yellow descriptions. |
| Final Froggit | Mystify. | Searching For Life's Meaning | Giving Life Its Own Meaning | Toby | |
| Whimsalot | Pray, then touch the green bullets. | Fighting For The Future | The Long Battle Finally Ending... | Toby | |
| Astigmatism | Wait a turn, then either Pick On or Don't Pick on, depending on its request. | Still A Big Bully | Domineering Glasses Seller | Toby | |
| Madjick | Talk, or Stare twice (once at each orb), or use the Stick. | Learning Bowling | Street Magician | Toby | |
| Knight Knight | Sing three times (twice if Shyren's Song has already been learned by humming repeatedly) until she falls asleep. | Retail Job | Taking a Well-Deserved Nap | Toby | |
| Amalgamates | (While fighting Endogeny) Beckon, Pet, Play, Pet, Pet. (These actions can be done after throwing the Stick or using the Hush Puppy.) | Living With Their Families, Thinking About Sticks | Living With Their Families | ?????? |
- Undyne in her beach attire.
- Alphys in her beach attire, playing a game.
- Mettaton performing on stage.
- Burgerpants in a bush on stage.
- Asgore as seen nearby the school.
- The text that appears upon dodging every name.
- Papyrus's sports car resembles the racecar bed found in his room.
- The beach that Alphys and Undyne are seen at resembles the beach at Summers from MOTHER 2 / EarthBound.
- Toriel and Asgore's models in the credits heavily resemble the designs of their Deltarune counterparts.