Sibling Souls

Sibling Souls is a horror visual novel set in the dystopian city of 2147, a world of vampires, androids and humans caught between them. You play as Lina, a young woman searching for her twin brother, who disappeared the night he was transformed into a vampire. As you leave the safety of home and follow clues through a dangerous city, you uncover secrets that threaten both your brother and the balance of the world.

The factions of 2147

The new humans appear ordinary, but are machines beneath their polished exterior. They claim to protect the city, using constant surveillance and digital communication rings to bind its residents. They know a great deal about Lina, and may use that knowledge to help her find her brother or turn it against her.

The true vampires, powerful enemies from Lina’s past, rule part of the city beyond the new humans’ reach. An encounter with them could be deadly, but they may know where her brother is. Lina also shares the vampire lineage Crustallus with the cult of Mare, whose members are bound by blood and ancient rituals. Their rituals conceal sinister truths, many members are disappearing, and their loyalty may not last.

Choices and endings

The story spans roughly 90,000 words and branches according to your decisions, which can have wide-ranging effects and lead to several possible outcomes. You can choose the protagonist’s name and pursue Saul, Damien or Cain, though a happy ending is not guaranteed. The 27 endings can be unlocked in the ending gallery.

You can follow one of three paths: join the cult of Mare, the new humans or the true vampires. Each faction has its own secrets and difficulties, and every route involves sacrifice.