Yandere Simulator is a simulator of a girl in love, a stealth action game in an open world, using a third-person camera for a larger view around the protagonist, which allows you to more confidently build tactics for attacking unsuspecting opponents. Thanks to the increased level of violence on the monitor screen, as well as a large amount of blood, the game, created on the Unity engine, received an adult rating of 18+. The story campaign is divided into 10 episodes, a week of game time in each of them. Each level of this includes a new opponent for the main character named Ayano Ishi - yandere-chan. Yandere is a term denoting a girl who is madly in love with senpai Taro Yamada, and is ready to do anything for him, even blackmail and crime.List of possible rivals for Ayano:
- Osana Najimi - the first opponent on the way to Taro's heart, a close childhood friend of the object of the main character's adoration. Wants to confess her feelings under the branches of the sakura.
- Kizana Sunobu - stands out with her curly purple hair. Wants to become the most popular girl at the school where the story takes place - Akademi High School.
- Amai Odayaka - is the president of the culinary club. Started close communication with Yamada in time when he needed support.
- Oka Ruto - the head of the occult club, an incredibly clumsy and creepy schoolgirl.
- Asu Rito - the head of the sports club, who achieved great success at the junior level. Has a cheerful and energetic character.
In addition to the tasks of eliminating rivals in any way possible, be it blackmail or a staged accident, Icy can interact with non-player characters to receive secondary assignments that will bring additional bonuses for their successful completion. The protagonist's assistant throughout the entire passage will be a certain Info-chan, who provides equipment.