Top similar games like Agent Sirius:

A wandering soul mistakenly enters a world of strange tales and odd rules. Beware! This place is fraught with danger. To complete reincarnation, you must toe the line. Any soul that dares to go against the system will face correction. Will you comply—or defy?

本作是一款RPG恐怖解谜游戏。在游戏中，玩家将扮演一群以解决灵异事件为课外实践活动的学生，在提西城里调查有关“春日女王”的事件。随着调查的深入，一场巨大的阴谋正徐徐展开……

This gripping paranormal horror adventure revolves around Hermitage, the sinister bookstore that attracts most unusual customers – all of whom seem to be involved in mysterious cases bordering on the paranormal.

In this gripping visual novel, step into the shoes of Yuuki, a boy with amnesia, and team up with top-tier exorcist Ihayase Araka. Together, you must uncover the dark secrets of Inusai Village and piece together your forgotten past.

Join forces with the psychic Director of the Urban Myth Dissolution Center and solve a variety of cases involving cursed relics, rental properties with shady histories, and dimensional anomalies. Monstrous oddities and otherworldly planes abound in this occult mystery adventure game!

Descend into the haunting depths of the human psyche in this horror RPG adventure.

Play as Mei, a seasoned kunoichi determined to leave the shadows and her past behind, with one final mission standing between her and a lovey-dovey life with her fiancé. But fate rarely honors plans. Will she find peace… or something else entirely?

In this RPG, play as Amy, a shipwrecked rookie stranded on Clams Island. Battle monsters, complete quests, upgrade your gear, meet locals, and explore the nightlife, where even more adventures await. Rise to become a top-ranked adventurer, or lose your purity trying!

Explore the haunted halls of Heavenly Host Elementary in Corpse Party (2021), the horror cult classic now updated for the next generation.

Lilina returns in the official sequel to Cursed Armor: a dark fantasy RPG with transformations, steamy scene variations, and high-stakes choices. After gaining the power of the Spirit Witch, her cursed journey begins anew.

Play as Risty in this twisted adventure game, where you investigate the madness overtaking a desolate village. Talk to people, search for clues, and uncover the sinister force behind their obscene behavior. Will you save the village, or let the corruption consume you as well?

Rose must escape the Cursed Mansion - a demonic space that preys and feeds on fear and despair. In this horror RPG you'll solve puzzles and learn the mansion’s history. Mystery, malignant spirits, and misery everywhere. Cursed Mansion brings an eerie atmosphere which leaves one with goosebumps.

Ann, an art student finds herself trapped in the school when she accidentally broke one of the school's rules. With the help of the school's security guard, help Ann navigate her way out and uncover the secrets of the school before she becomes a permanent resident of the school.

A general-audience infinite flow ADV. You will play as Jiang Yuejiao. After being framed and forced to flee to the neighboring country of Dipa, you are drawn into various terrifying worlds, Only by uncovering the hidden truths within these places might you find a way back to the real world.

In this RPG, take on the role of Shouichi, who is summoned to another world alongside Azuha and Emily. With your abilities sealed, you'll need to rely on your wits and teamwork to survive. Will you be able to protect your friends and get them back home safely?

Paper Lily is an RPG horror game in which you can solve puzzles in different ways. Explore a hidden world, meet strange characters, and guide Lacie as she attempts to find answers about her unusual condition.

Cielle is Not Happy is a Psychological Horror RPG that redefines the adventure genre through a deep, haunting narrative and unconventional combat mechanics, delivering a masterfully immersive experience.

After the war, the kingdom of the devil has welcomed the day of peace. However, one day humans suddenly started to attack us! The next queen of the Demon Kingdom - "Reina" battle quietly began.

Project Kat is a short, unconventional RPG horror game in which there is always another way. Solve puzzles, make friends (or not), and guide Kat as she attempts to uncover the mystery behind a strange golden letter.

今天是很重要的一天。准备前往学校的童茜意外被困于一个神秘的世界，她能够找到回去的方法吗？邂逅不同的朋友，探索迷雾后的真相吧。

A casual healing rpg that takes players on a journey around the house from the perspective of a young girl, what does she do when she's home alone? What strange things will you come across in the process, and while exploring, perhaps... What other strange secrets might you discover?

Alice, a Magic Academy student, seeks to stay at the Grand Library but fails to secure a recommendation despite Chelsea’s help. As she leaves in disappointment, an unfamiliar version of the library appears before her…

Princess Meltys spent all her life fooling around while living in the lap of luxury. One day the dastardly Grolido Monster Empire upsets her way of life. Now she sets out on a passionate journey to restore her kingdom, but what pit stops will she make along the way?

In this roguelike, turn-based dungeon-crawling RPG, play as Kunugi, a homeless girl driven by a pursuit of vengeance after her former bully ruined her life. Dive into dungeons, defeat your enemies, learn new skills, and gear up. Don’t let the bullies gain the upper hand over you!

The princess of the kingdom, Anna, received news of the resurrection of the Demon King. Despite her frustration with the demanding duties of governance, she donned the hero's attire blessed with the "Divine Blessing."

RIYOU is an RPG about nostalgia, childhood adventure, and close friends. Explore both your fondest memories and your darkest fears. 

Manipulate the main character with power of telepathic, looking for the trace of Araka, an Exorcist imprisoned in the other world.

Join Donna, a young wife trying to help her fiance earn enough funds for their wedding. There will be a wide variety of tasks, obstacles, and distractions along the way, but nothing can stand in the way of pure love! Not even a lecherous priest or demons!

This is a short, slightly terrifying, suspenseful and bizarre visual novel game. Players will take on the role of student Mo Lan, who loses all memories and joins a school of social monsters to rescue bullied classmates and uncover the truth behind campus bullying.

What seems like a miracle at first quickly reveals itself to be more of a nightmare, as Long realizes that restless Ghosts have always Surrounded Us—unseen, until now...

In this turn-based RPG, play as Misa, the supposedly strongest soldier in the Demon Realm, as she hunts down the legendary incubus Asmodeus. Battle through the succubi prison, recruit allies, and survive nasty traps, but beware! The enemies sent after you have plenty of tricks to slow you down!

Go on a journey with Ritsu and Lily to uncover the secrets behind the Kuzono Group, a shady pharmaceutical corporation with nefarious plans. Join Ritsu as she uses Lily's power to transform into a magical girl to take on supernatural enemies in this thrilling adventure!

This is a small adventure story... Asanuma Sayaka is an ordinary girl, but one day, she is suddenly transported to another world and becomes a hero. Here, she faces a tremendous challenge...

Detective Alex got the case to check Viper mansion. When her owner was alive he kept there ordinary people to mutate them. Can you find out how many alive people you can find? Be sure to check every corner!