How many people are playing Lucifer Within Us right now?

0 people are playing Lucifer Within Us on Steam right now. In the last 24 hours it peaked at 0 players. The number updates every few minutes.

What is Lucifer Within Us's all-time peak player count?

Lucifer Within Us's highest concurrent player count on Steam is 1, reached in November 2026.

Is Lucifer Within Us good? What do Steam reviews say?

73% of 645 Steam user reviews are positive (Mostly Positive).

How much does Lucifer Within Us cost on Steam?

Lucifer Within Us costs $19.99 on Steam (US). The lowest price we've recorded is $2.99.

Does Lucifer Within Us work on Steam Deck?

Lucifer Within Us is Playable on Steam Deck (with small issues), according to Valve's Steam Deck compatibility check.

Lucifer Within Us

by Kitfox Games · Released Oct 15, 2020

Steam Deck PlayableLinux & Deck: Platinum

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Players now

newvs 24h ago · updates every minute

Review score

73% positive

Mostly Positive645 reviews

Owners (est.)100K–200K

24h peak

Highest seen1

Nov 1, 20262 days ago

Price on Steam

$19.99

Lowest ever $2.99 Dec 2025

Concurrent players

Last 7 days · history since Nov 1, 2026

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Players onlineSteam sale started

Media & details

Screenshots, achievements, specs and price history from Steam.

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Where to buy

Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.

Steam Official

Prices update every 6 hours

$19.99

Buy

Other authorized stores

FanaticalSteam key
−10% $19.99 $17.99
View at Fanatical
GreenManGamingSteam key
$19.99
View at GreenManGaming

Every key here activates in your Steam library. US prices, updated every few hours.

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Editions and bundles on Steam

Lucifer WIthin UsEdition
$19.99
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Bundles with this game (1), biggest discount first

DarkFox BundleBundle
$28.03
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Reviews

73% positive of 645 · Mostly Positive · Live from Steam

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Steam Deck

Works, but may need extra effort. Results from Valve's own testing.

Steam Deck Playable

!Interface text is not legible
✓Default controller config fully functional
✓Default configuration is performant

Steam Deck

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Patches & builds

Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.

Dec 9, 2020, 7:15 PM UTC
Build 5944442the current build when we started tracking1.7 GB on Windows

Patch notes

Dec 9, 2020
PatchLucifer Within Us 1.0.4
Greetings digital exorcists, we thank you for all your help in daemon-purging. On this day we bring to you update 1.0.4 in order to aid you better in your endeavours. Mac build made more stable Pressing space bar no longer continues dialogue or un-pause testim…

Other news (19)

Aug 7, 2025
Take a trip to hell and back
We’re celebrating summer in hell this year with a special 80% off discount on Lucifer Within Us! The game is also part of the Short Games Showcase on Steam featuring a variety of snack-sized games. Our friends at A Sharp are also here with us in the inferno be…
May 4, 2023
Kitfox Celebrates Turning 10 Years Old!
In honor of our first decade of game development (hopefully the first of many), Kitfox is offering streams, discounts, and general frivolity in our Steam publisher sale! Behold, Lucifer Within Us is 55% off for the first time (tell your friends and enemies!), …
Apr 14, 2022
Celebrate 9 years of Kitfox Games!
Single-player or co-op, horror or cute, romantic or funny, roguelike or mystery -- we have something for everyone! Starting from this very moment, the whole Kitfox catalogue is on sale to celebrate the company's founding, a whole nine years ago. We'll also be …
Apr 25, 2021
LudoNarracon highlights 3 Kitfox games' unique storytelling
All weekend, LudoNarraCon is showcasing various games with interesting storytelling in their gameplay, including 3 Kitfox games: Lucifer Within Us, Six Ages, and Fit For a King! Tune in to the event to learn more about storytelling techniques and approaches fr…
Dec 31, 2020
New Exorcist Discounts: Moon Hunters, Shrouded Isle, and more!
Welcome back, exorcist. We have identified new investigations for you to pursue, at your leisure. You see, by the blessings of Ain Soph, all Kitfox games are on sale, and at a special discount for the initiated such as yourself, who already own Lucifer Within …
Dec 14, 2020
25% off: Our biggest ever discount!
Exorcists, for the first time ever we're offering a 25% discount on Lucifer Within Us. Hark our words on this great deal! Tell your friends, tell your family, even tell your enemies... (Only tell them a little bit though, we can't let them get away with murder…
Nov 25, 2020
Tell your murderfriends: 20% off for the Autumn Sale!
Exorcists, hark. Tell your priest, tell your friends, tell your enemies. Lucifer Within Us is on sale for 20% off for the first time ever! Makes a great gift for your sharper and/or more suspicious of friends. Recommended to purchase in packs of 6!
Nov 12, 2020
Lucifer Within Us 1.0.2: Now in русский язык!
Thank you, exorcists for almost a month of daemon-purging. We are blessed to bring you improvements to your professional workflow, including the following, for version 1.0.2: - Added Russian localization! - French localization now matches its voice acting in a…
Oct 16, 2020
Digital demon detective game Lucifer Within Us is out now
Demon exorcising detective game Lucifer Within Us has arrived with its mysterious tech utopia plots. As an exorcist for the Inquisition, it’s your job to banish digital daemons after sussing out who’s been possessed. You can jump in now to figure o…
Oct 15, 2020
Lucifer Within Us is out NOW! 🎉
Digital exorcists, the time has finally come! Solve murders, scrub through testimony timelines, and cast out daemons as you find the lies in our short mystery game. Find the contradictions and prompt confessions using a unique mix of timeline mechanics, alibis…
Oct 9, 2020
Chat with the team & a lore dive! 🔎 Dev Livestream - Oct 12
Only a few more days until Lucifer Within Us launches on Oct 15th! We'll be doing a livestream Monday, Oct 12 at 12pm ET right here on the Steam page to answer your questions and explore the game's development process. Get an inside look at the story behind th…
Oct 7, 2020
Next week. ☠️ Lucifer Within Us is coming Oct 15
Hello, digital exorcists. It's almost here. Almost here. We are preparing our scriptures, tightening up our technologies, and studying our theology in preparation for the release next week on Oct 15th, 12pm ET. It is the perfect month for it, after all. Wishli…
Oct 7, 2020
Lucifer Within Us - Solve murders as a digital exorcist ☠️
Greetings digital exorcists. For the Autumn Festival, we have an updated demo for you. In a world where technology and religion have woven together, find contradictions and prompt confessions using a unique mix of timeline mechanics, exposing lies in testimoni…
Sep 18, 2020
The Game Devs of Color Expo presents developer talks and free demos this weekend
The fifth Game Devs of Color Expo kicks off this weekend with presentations by a number of different creators. Although the weekend of talks is a paid event, you can spot some developer interviews and free demos being hosted by the expo over on Steam in an eve…
Sep 16, 2020
Finishing touches & the demo returns
Hello, digital exorcists. We are less than a month away from the game's release on October 15th. Here is the final update before the big announcement... prepare your technology, or face consequences afterwards. Wishlist the game to ensure you are notified when…
Aug 27, 2020
Lucifer Within Us launches Oct 15th ☠️ Demo available now
Hello, digital exorcists. It is official. The Church of Kitfox has declared Lucifer Within Us will release on Oct 15th, 2020. As a digital exorcist, solve murders, purify the possessed, and purge their daemons. Try the Steam demo now. Use the technologies the …
Jul 23, 2020
A glimpse at first gameplay 💀
Exorcists, As our timelines being to reach their end, much has been done to keep the daemons at bay. Have you seen the latest gameplay video? We were blessed by our digital networks to be able to see many attempt to solve the mysteries though.. who knows who w…
Jun 15, 2020
Our New Gameplay Trailer 💀
Exorcists, it has come. Our newest trailer, with a look at gameplay, exorcisms, and new cases has been revealed for IGN's Summer of Gaming event. Please direct your optical senses to this link: A glimpse at the contradiction system will hopefully entice you in…
May 21, 2020
New cursors and UI 💀 Dev updates
Hello, exorcist. Our digital correspondence continues, and the Church of Ein Soph has decided to reward us with a look into the newest developments in the exorcism technology, which we hope you will look at carefully. Here are possible UI changes the Church is…

Patches & builds

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History

What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.

Review score: 73% on 2026-11-01 → 73% today (645 reviews)

Nov 3, 2026Sale ended$19.99
Nov 2, 2026Sale −33%$18.64 (was $28.03)
Nov 2, 2026Sale ended$19.99
Nov 1, 2026Sale −33%$18.64 (was $28.03)

History

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Trading cards

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