Below is a list of characters in the series. This page will be updated whenever new characters make an appearance. Community content is available under CC-BY-SA unless otherwise noted.

Something’s Wrong with Sunny Day Jack is an upcoming horror eroge developed by SnaccPop Studios and published by Project Ensō. It is a retelling of Phantom of the Opera where the …

Something's Wrong with Sunny Day Jack is a NSFW horror Dating Sim Visual Novel previously made in Tyranobuilder and now moving to NaniNovel, in which the player character dates the …

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Characters featured in Sunny Day. Community content is available under CC-BY-SA unless otherwise noted.

On August 20, 2023 at 2:00PM Eastern US, the Character Voice Reveal Trailer for Something's Wrong With Sunny Day Jack will premiere! With 4 distinct love interests with each their own …

Hair of Gold, Heart of Gold: Sunny has blond hair, and is willing to help others no matter what. Hidden Depths : Sunny is well versed in the art of lockpicking, to the point where she knows …

Main Masterlist (I'm writing all characters in this series as yanderes.) One and the same - Sunny Day Jack Joseph Shaun Durand -Cofer NONE YET Shaun Durand -Cofer Sunny Day Jack & …

Navigate your relationships with three key figures in your life and investigate the truth behind the ghost(?) of the titular Sunny Day Jack, who's been haunting you ever since one fateful day...

The "Something's Wrong with Sunny Day Jack" trailer is now live and has completed it's full funding! We apologize for letting the itch.io crowd know last, but after managing to surpass the …