Top similar games like The Rule of Adult:

ALVAR is a ADV visual novel with raising mechanics and multiple endings. In the town of Nedtown, you guide and shape “your child” by choosing a trait to nurture, leading to different outcomes. Things may feel unsettling—but everything is normal. You have to trust it.

The Bottomless Sea washes two corpses onto the shore: Angelboy and Dyingwish. Having just clawed their way out of Hell, they find Kinwasher’s hounds closing in. Why do you run when you're already dead?

elf girls marry into a mysterious castle and reveal the horrific truth.

Raise your daughter while she attends a magical academy. Choose which classes she attends, jobs she does, training she undergoes, and more in a character raising sim packed full of story and over 50 endings to reach. How she grows up to be the world's cutest princess depends on you!

A cinematic horror mystery where investigation, choices, and Exorcism shape the story. Enter a yokai-infested world, reopen a long-closed case, and bring peace to the suffering. Adapted from Hirata’s World in San Tian Liang Jiao’s Thriller Paradise.

Based on a True Story, "For My Darling" is NOT fiction! Lili’s ordinary life was fractured in 2023 after meeting someone strangely familiar. Her reality twists as something begins to follow her. It is tied to lost memories and a past that won’t stay buried. To understand, she must uncover the truth.

Prepare the next monarch by finding her hobbies, training her for battle, and befriending the citizens she'll one day protect. Dive into an all-new parenting-simulator-RPG adventure, where every decision you make will not only affect the future of your daughter but that of an entire empire!

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……

Void Foundation: Into The Void is a JRPG game with SCP & Randomized dungeon exploration element. Void Foundation tells the story of a future world which human history has been rewritten due to the discovery of Void Gate Players will be recruited as void adventurers, discover the secrets of the void.

This is the anti-visual novel. Instead of playing as some guy magically able to score with beautiful anime girls, YOU play the anime girl and create mass chaos in the lives of your potential "suitors". Earnest comedy, social accuracy, and late 2000's aesthetic await you in Class of '09!

普通的大学生方木木一直被噩梦困扰，梦境中，自己被一个和自己长得很像的人追杀，而且这些噩梦总是格外逼真恐怖。直到某一天，梦境成为了现实…… 《双生木》为《天亮之后》的续作，有相同的世界观，建议结合前作剧情食用以获得最佳体验

A Lovecraftian RPG with tactical card-based combat. Uncover dark secrets, face cult and eldritch horrors. Every choice shapes the battle—outplay your enemies or lose yourself to madness.

An adult RPG about love, streaming, and corruption. Help your elven girlfriend rebuild her lost memories, grow her audience, and repay your debt, one stream at a time.

Grimdelve is a role playing game where the last of humanity dwells underground. Guide two souls through a dying world and decide who they become. Sneak past strangers, try to understand them, or tear them apart. Become charming manipulators or complete disasters.

“AliveCAPTCHA” is a micro-terror narrative puzzle game. The weekly item process lasts about ten minutes, and the item verification codes vary randomly from week to week.

This is a retro story game about choices and the voices in your head. Unlock new voices, new thoughts, and new endings.

CE-III Protocol is a horror puzzle RPG set in an SCP-inspired world. An amnesiac girl wakes in the darkness—frail, timid… but not alone nor defenseless. Face deadly entities: observe, evade, exploit… or simply eliminate them. Lead her through this surreal nightmare, and uncover the secret behind it.

Ever wanted to be the game designer everyone loves to hate? Play as the notorious “RogueDesigner”, build relationships with your team, design characters, and choose between making a fair game or a money-making hit!

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?

国产本土新怪谈恐怖游戏——幽魂社前社长在直播中突然失踪，销声匿迹数月后发来诡异消息，将你引入离奇的规则世界。走不出的吞人楼栋、满员即死的午夜巴士、地图上不存在的村庄，还有勾魂剧院、吃人公司……世界的“暗面”等待探索，怪谲的谜题等待揭露。

Welcome to Shouxian Funfair, frozen in time since the millennium. You're just a new employee here: check tickets by day, patrol by night. Simple job, great pay. But you'll soon find the rules here are far more complex and dangerous than they seem.

Become a GOD in this real-time turn-based combat RPG with non-stop brawling.

In STARECROWN, a visual-novel merged with a puzzle-based horror experience, your ANGEL whose watched from the distance finally makes himself known. For the worse.

Slumberer’s Universe is a psychological horror JRPG about a grieving middle-schooler trapped in a fading world, having to confront buried memories, the parts of himself he's tried to escape, and the question of whether life is still worth living.

An emotional, story-driven, turn-based RPG about a sad kid put through hell. Literally! Escape a nightmare world, to save your own.

Escape by means of "Voice"! The second installment of the new feeling puzzle and escape game! You are being held in a room that you haven't been to before. The only thing you can do is using telephone to ask for hint from a cooperator.

Strange events occur at a sanatorium for those with unusual abilities. Follow clues, solve puzzles, and uncover the truth. What will be released when all secrets are revealed? Goodness? Or… pure ”EVIL”?

Webs of Reverie is a first-person Survival horror game where you must explore the halls of Ironveil Psychiatric Hospital, solving puzzles, avoid detection from the staff, and managing your sanity levels. Will you decipher the clues and safely escape or fall victim to what hides in the shadows?

Yukari Niijima, a girl leading a mundane life, finds herself plagued by nightly nightmares filled with puzzles, keys, and eerie creatures, disrupting her usual routine of work and subway rides.