Play OneDayOne

Mature Content Description

The developers describe the content like this:

The game contains appropriate and non-explicit erotic scenes. However, sex and erotica are not the main themes of the novel but rather serve as a fitting addition.

About This Game

ABOUT THE GAME

One Day One is a visual novel where you will meet Sergey and explore his life. The game's world is filled with mysteries, romance, and tough choices that you will make to help Sergey overcome challenges and build a successful life.

The game offers a rich story that will vary greatly for each player. On a second playthrough, you are sure to discover even more details that reveal deeper insights into the characters and their stories.

CREATE YOUR UNIQUE STORY

Sergey is a typical programmer facing the challenges of everyday life in a big city. With your decisions, he can either overcome his struggles or… well, let's not dwell on that.

A WORLD OF VIVID CHARACTERS

Throughout your journey in One Day One, you, as Sergey, will encounter a wide variety of characters who will have very different attitudes toward you. Nevertheless, you’ll need to build relationships with them.

And, of course, with many of them, you can spark a romance.

HIDDEN DEPTHS

The world of One Day One is filled with multifaceted characters who will make different decisions depending on the situation. However, their loyalty to you depends solely on your earlier actions.

So, be careful when interacting with them.

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

We used artificial intelligence systems to create some of the game's materials, including images and parts of the text. However, 100% of the game's content has been reviewed, corrected, and edited by the developers.
For AI skeptics: there are no elements in the game that haven't been processed by a human.
For AI enthusiasts: some elements of the game are particularly appealing thanks to the involvement of AI.