The fanmade track by Sergix (often referred to as Serigx ) is a prominent community reimagining of Phase 3 for the popular Friday Night Funkin' mod, Sunday Night Suicide . It serves as an alternative or remade version of the official track "Really Happy," focusing on the final, most intense descent into madness for the character Mickey Mouse (Suicide Mouse). Track Overview and History Composer: Originally composed by Serigx (Sergix).
The project gained visibility when community members discovered vocals for both Mickey and Boyfriend in Sergix's Google Drive. The fanmade track by Sergix (often referred to
Community remixes, such as those found on Bandcamp , aim to provide a more complex instrumental compared to the original, which some felt was repetitive. such as those found on Bandcamp
Fans have created various versions, including "Vocals Only" mixes available on platforms like SoundCloud and complete mashups on YouTube that combine official and fanmade elements. Key Characteristics " focusing on the final
Remakes often feature high intensity, such as a tempo of 200 BPM in the key of F Major .
Sergix’s work is frequently included in "retakes" or "fanmade full weeks" that expand upon the original Sunday Night Suicide lore. These versions typically retain the core mechanics, such as Mickey as he hits notes, to maintain the high difficulty associated with Phase 3.