Undertale is a 2015 indie role-playing game by Toby Fox, celebrated for its distinctive chiptune soundtrack and its playful take on classic RPG mechanics. Its short in-game message chime became a favourite outside the game as fans turned it into a custom ringtone and notification tone for their own phones. From there it spread across soundboards, meme edits and short-form videos, where its cheerful retro tone works as an instantly recognisable nod to the game. It remains popular because it is brief, upbeat and unmistakably Undertale without needing any dialogue.
About this sound
The short chime from Undertale that plays when you receive a message, used as a phone notification and in memes and edits as a cute retro alert sound.
This is the brief, bright notification jingle heard in Undertale when a character sends you a message in the game's phone system. It is a short burst of cheerful chiptune notes, clean and bouncy rather than harsh, lasting less than a second and instantly recognisable to fans of the game. Because it feels playful and nostalgic rather than urgent, it lands as a lighthearted interruption in videos, signalling that something new has arrived without breaking the mood. Viewers who know Undertale tend to smile at the reference, while others simply hear a neat retro alert.
