OneDayOne

OneDayOne

RDKC Montenegro DOO · February 12, 2025 · Adventure, Simulation, Visual Novel, Interactive Fiction, Dating Sim

OneDayOne is free to play — no purchase needed. We track it so you know if that ever changes.

PC
Mixed60% · 20
This game is free to play. Get it on Steam →

Screenshots

OneDayOne price

OneDayOne is free to play — there is no purchase price, on Steam or anywhere else we track. We keep watching it, so if it ever stops being free the price history on this page will show when that happened and what it changed to.

About OneDayOne

✦ AI summary

OneDayOne is a visual novel where your choices shape Sergey's life as a programmer navigating romance, relationships, and personal challenges in a sprawling urban setting. With branching paths and hidden story depths that shift based on your decisions, every playthrough reveals new character insights and outcomes that make your journey truly unique.

ABOUT THE GAMEOne 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 STORYSergey 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 CHARACTERSThroughout 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 DEPTHSThe 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.

OneDayOne — game info

Platforms
Windows
Player modes
Single-player
PC Game Pass
Not included

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Not recommended Aug 13, 2025
[quote][url=https://en.wikipedia.org/wiki/AI_slop][b]Warning: AI Slop[/b][/url] This non-game E-book is partially or completely written with talentless, soulless AI generated content.[/quote] "OneDayOne" is not a game, it's an e-book that's been dumped on Steam masquerading as a game. As a visual/interactive novel, this doesn't feature any notable gameplay, it's just a lot of clicking through badly written dialogue that would never have been accepted or published in print, which poses the question, "How did something this badly written end up on Steam?". When someone hoping to become an author is unable to get published in print, they spend $100 and dump their high school fan-fiction onto Steam, under the guise of a game. I guess this was inevitable... the Russian "author" of this garbage fan fiction didn't write most of it, he just asked ChatGPT to write a garbage fan-fiction about his imaginary girlfriend for him. This is a new low. We are all of us diminished by this Russian AI Slop. This was slapped together with the godawful Ren'Py visual novel construction kit... enabling terrible authors to publish books as if they were games when otherwise we might have been spared t…
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