One Late Night: Deadline overview

Overview

One Late Night: Deadline comes from Black Curtain Studio and is published by Black Curtain Studio. It arrived on Steam on Dec 22, 2014, and it sits naturally among Single-player, Partial Controller Support, and Family Sharing. SteamPulse tracks it across Windows and Steam so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

One Late Night: Deadline's latest SteamPulse observation recorded 0 players at 5 October 2026 - 13:45:28 UTC, with a tracked peak near 8. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 30% positive across 200 reviews.

Language and system requirements

One Late Night: Deadline is available in 1 languages including:

3 regional rating boards including dejus, steam germany, and igrs

Sales, recommendations, and streams

One Late Night: Deadline has sold up to 9,866 units and has 149 Steam recommendations. The estimated VGI revenue is $68,376. On Twitch, 0 streamers are live with around 0 total watchers.

One Late Night: Deadline overview details

One Late Night: Deadline combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

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 different companies. Look for clues around the offices, read newspapers about local events, hack your colleagues emails – anything that might tell you something related to the strange happenings. You arrive at your work late in the night. The rain is pouring down and a storm is closing in fast. Everyone has gone home for the day a long time ago, but the lights in the lobby are still on as usual. As you enter the office complex through the main entrance, you immediately feel the emptiness and begin to go over in your head “what the hell you are doing here in the middle of the night?”, when you could be at home getting some well-deserved sleep. However, while your mind is clouded with the details of your precious deadline, you are unaware of lurking danger in the building and what has occurred during the night. Something has been set free; something that’s not from the world of the living. The shadowy and long hallways beckon you as you attempt to unravel the mystery that has befallen the unassuming offices. Has everyone really gone home, or is someone or something still here? Facts Objectives The entire game revolves around completing objectives and other small tasks. These objectives may trigger at certain points in the game or by witnessing certain events. The objectives does…

SteamPulse editorial summary

One Late Night: Deadline is listed as a game with Free to play. It supports Windows, belongs to Single-player, Partial Controller Support, and Family Sharing, and is associated with Adventure, Indie, Simulation, and Free To Play. SteamPulse's latest observation records 0 players at 5 October 2026 - 13:45:28 UTC, a tracked peak of 8, and 30% positive reviews.

Overview tags

HorrorAdventureFirst-PersonPsychological HorrorAtmosphericSupernaturalSurvivalSingleplayerAction-AdventureIndie3DRealisticDarkMysteryDemons

Support and legal notes

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.