He is best known for creating and scoring the critically acclaimed RPG Undertale, released in 2015.
Fox's love for video games began at age four with the RPG EarthBound, which helped him learn to read.
Undertale's Kickstarter campaign raised over $51,000, significantly exceeding its initial goal of $5,000.
Biography
Early Life
Robert F. "Toby" Fox was born on October 11, 1991, in Manchester, New Hampshire, as the third of four brothers. His journey into the world of video games began at the tender age of four when he was introduced to the RPG EarthBound, a game that not only captivated him but also helped him learn to read. By age five, he was already sketching fictional stage layouts inspired by the Mega Man X series. His passion for game development blossomed during elementary school when he and his brothers experimented with RPG Maker 2000, leading to the creation of Toby's Adventure, his first game. Fox's early exposure to the Touhou Project and his involvement in the EarthBound community through Starmen.net further fueled his creative ambitions.
Career
Toby Fox's career took a significant turn during his university years when he conceived the idea for Undertale in December 2012. The game, which he developed almost entirely by himself, was inspired by a Wikipedia article about array data structures. After launching a successful Kickstarter campaign in June 2013, Fox raised over $51,000, allowing him to expand the game's scope significantly. Undertale was released in September 2015 and quickly gained acclaim, being hailed as one of the greatest video games of all time. Following Undertale's success, Fox continued to develop Deltarune, a parallel story released in chapters starting in 2018, further solidifying his reputation in the gaming industry.
Personal Life
As of 2018, Toby Fox resides in Boston, Massachusetts. He is known for being a private individual, often avoiding the spotlight and wearing a mask to maintain his anonymity. Despite his popularity, he experiences social anxiety and prefers to limit his public appearances. Fox is multilingual, speaking Japanese, and has traveled to Japan for both work and leisure. He has also adapted to physical challenges during game development, utilizing voice-to-text software to assist with his work. While he identifies as a dog person, he has owned a cat named Kikky, showcasing his love for animals alongside his passion for gaming and music.
Collected from open sources (4) · facts link to sources · AI-processed
Discography
DELTARUNE Guitar Collections, Vol. 12026
Tracklist not collected yet.
DELTARUNE Chapter 3 Soundtrack2026
Tracklist not collected yet.
Deltarune: Chapter 4 Soundtrack2026
Tracklist not collected yet.
DELTARUNE Chapter 5: Original Game Soundtrack2026
Tracklist not collected yet.
UNDERTALE Piano Arrangement Album - Echoes Beneath2026
Tracklist not collected yet.
UNDERTALE: CHITEI DE CHILL2026
Tracklist not collected yet.
DELTARUNE Piano Collections, Vol. 12025
Tracklist not collected yet.
Soul of Sovereignty Chapter 22025
Tracklist not collected yet.
DELTARUNE Chapters 3+4 OST2025
Tracklist not collected yet.
DELTARUNE: Soundtrack2025
Tracklist not collected yet.
UNDERTALE 10th Anniversary Stream Soundtrack2025
Tracklist not collected yet.
Soul of Sovereignty Chapter 32025
Tracklist not collected yet.
UNDERTALE: 10-Year Anniversary Remixes2025
Tracklist not collected yet.
Soul of Sovereignty Chapter 12024
Tracklist not collected yet.
DELTARUNE Chapter 2 OST2021
Tracklist not collected yet.
Little Town Hero Official Soundtrack: Town Tunes2020
Tracklist not collected yet.
Dweller’s Empty Path OST2020
Tracklist not collected yet.
HIVESWAP: Act 2 Original Soundtrack2020
Tracklist not collected yet.
DELTARUNE Chapter 1 OST2018
Tracklist not collected yet.
Hiveswap Act 1 OST2017
Tracklist not collected yet.
UNDERTALE: Soundtrack2015
Tracklist not collected yet.
Undertale Demo OST2013
Tracklist not collected yet.
Alternia2010
Tracklist not collected yet.
The Baby Is You2010
Tracklist not collected yet.
Undertale - A Piano Collection2022
Tracklist not collected yet.
Gallery
Influenced by
Archive
Passport
Identifiers & aliases
Also known as: Radiation, Robert F. Fox, Toby “Radiation” Fox, Тоби Фокс, トビー・フォックス
Robert F. "Toby" Fox is an American indie game developer and composer. He is best known for creating and scoring the 2015 role-playing video game (RPG) Undertale, which he developed almost entirely by himself and is ranked by numerous publications as one of the greatest video games, and Deltarune, a parallel story to Undertale released in chapters since 2018.
Opinions of fans — not verified facts.
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