Succubus Trick: Grown Up Problem is an adult visual novel and sandbox game developed by . Version 0.8.5 is a significant milestone in the game’s development, refining the supernatural-themed adult narrative that centers on "grown-up" physical transformations and high-school drama. Narrative and Premise

The core mechanic revolves around the protagonist's physical changes after meeting a succubus.

Available on PC and Android , primarily hosted on itch.io .

Enter , the titular succubus. But here’s the twist: Lilim doesn’t steal your life force through sex. She steals it through decision-making . Every time you let her “solve” a grown-up problem—your ex-wife’s lawyers, a toxic boss, a dying parent’s care plan—she drains a piece of your emotional maturity.

One of the standout features of the game is its focus on psychological manipulation and seduction, requiring players to think creatively about how to overcome obstacles and satisfy the desires of the succubus and other characters. This mechanic not only adds depth to the gameplay but also serves as a commentary on the nature of desire, consent, and power dynamics in relationships.

Succubus Trick: Grown Up Problem is an adult-oriented sandbox dating simulation developed by using the Ren'Py engine . The game follows the story of Eric, a protagonist who returns to his childhood town only to encounter a mysterious lady whose intervention leaves him with a unique "grown-up" problem that he must navigate with help from the people around him. Key Features and Content