Uploaded May 2023 | Updated September 2026, 2 hours ago

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"Welcome to Grillby's, the Underground's top place for tasty food!"

Make sure to support the composer of this track!
Robin Blend: soundcloud.com/robinblend

Soundtrack Playlist: youtube.com/playlist?list=PLCUHLzYTIAnFB5T91p6Cz1YhqR1c2g09K
SoundCloud Mirror: soundcloud.com/team-switched/tsunderswap-ost-020-rock-around-the-clock

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TS!UNDERSWAP is an unofficial fan-game of Toby Fox's UNDERTALE, made by Team Switched (TS).
It is a re-imagining based on the premise of swapping character roles, and adding original content, to create new scenarios.

By doing so, we aim to provide a brand new experience for fans of UNDERTALE, while staying true to its aesthetic and characters.

Like the project? Make sure to follow our progress!
Website - teamswitched.gamejolt.io
GameJolt - gamejolt.com/games/tsunderswap/160094
Discord - discord.gg/aYNKEBzwNf
Tumblr - tsunderswapofficial.tumblr.com
Twitter - twitter.com/tswitched
Official Wiki - tsunderswapofficial.wikia.com/wiki/TS!Underswap_Wiki