The one who made this story @minllietea Uncopyrighted But true participating Developer(s) Toby Fox Publisher(s) Toby Fox[a] 8-4[b] Designer(s) Toby Fox Artist(s) Temmie Chang Composer(s) Toby Fox Engine GameMaker Studio Platform(s) Microsoft Windows OS X Linux PlayStation 4 PlayStation Vita Nintendo Switch Release September 15, 2015 Windows, OS X September 15, 2015 Linux July 17, 2016 PS4, PS Vita August 15, 2017 Nintendo Switch September 18, 2018 Genre(s) Role-playing Mode(s) Single-player