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One Late Night: Deadline
One Late Night: Deadline continues the story of One Late Night, a horror/mystery game where you play the role of an office worker caught in the middle of the paranormal activity that has broken out in a seemingly ordinary office building. Freely explore the 5 story office complex that houses several
What players say
Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-26 · quoted reviews as of 2026-05-13.
“This game makes me remember my childhood, nostalgia :')”
— a player, Steam review · 6 hrs played“I bought this game because of the original One Late Night game I played more than 10 years ago, but this game sucks! Slow walking, it's so laggy, but I am sure that my computer can handle it. I am not sure how to get where even on easy mode. I really wanted to give this game a…”
— a player, Steam review · 1 hrs played“Legendary bad "game".”
— a player, Steam review · 1 hrs playedLatest official news
Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.
Content update 1.1 is now available!
Content update version 1.1 is now finally here. This is a major content update with many new features, gameplay elements and enhancements added and also various bug fixes. Full list of additions Added
Content update 1.1 is now available!
Content update version 1.1 is now finally here. This is a major content update with many new features, gameplay elements and enhancements added and also various bug fixes. Full list of additions Added
Status update and general game info
Here's a brief update of what’s currently going on and what's what with One Late Night: Deadline. Firstly, there seems to be a general misconception going on that the original "One Late Night" game wa
Status update and general game info
Here's a brief update of what’s currently going on and what's what with One Late Night: Deadline. Firstly, there seems to be a general misconception going on that the original "One Late Night" game wa
Patch version 1.0.5 ready
Patch version 1.0.5 is now available. This patch contains improvements to the objectives bar and the way it presents newly triggered and completed objectives. Also, some general tweaks and fixes and g
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Screenshots
Official Steam store screenshots — click any shot to enlarge.
Facts & details
From the Steam store record, snapshot 2026-05-13.
| Genres | Adventure, Indie, Simulation, Free To Play |
| Player tags | Horror · Adventure · First-Person · Psychological Horror · Atmospheric · Supernatural · Survival · Singleplayer · Action-Adventure · Indie · 3D · Realistic (SteamSpy community voting) |
| Features | Single-player · Partial Controller Support |
| Languages | English * * |
| Official site | http://deadline.onelatenight.com/ |
Minimum system requirements (PC)
Minimum: OS *: Windows XP / Vista / 7 / 8 Processor: Intel Core 2 Duo or AMD equivalent Memory: 4 GB RAM Graphics: DirectX9c compliant card with at least 1024MB of VRAM DirectX: Version 9.0 Storage: 1250 MB available space Sound Card: DirectX9c compliant Additional Notes: Rquirements are based on desktop hardware. Some AMD based hardware may experience lesser performance.