Steam app 1150440 · updated 12 Sep 2026, 18:09 UTC
Drop into the gripping journey of Aliens: Dark Descent, a squad-based, single-player action game in the iconic Alien franchise. Lead your soldiers in real-time to stop a new and terrifying kind of Xenomorph outbreak on Planet Lethe.
717 hourly samples, with the daily peak drawn over them. Weekends are shaded.
40 months, June 2023 to September 2026. The highest number of people in the game at once, each month, on a time axis -- a gap in the record stays a gap.
The highest number of people in the game at once, each month. Four, because four is as far back as the source keeps anything finer than one figure a month.
31 days, each one the highest figure that day. The source keeps no hourly detail this far back. Weekends are shaded.
31 days as the curve, each the highest figure that day. Behind it, 438 hourly samples from 13 Aug, which is as far back as the source keeps every hour. Weekends are shaded.
12 days as the curve, each the highest figure that day. Behind it, 279 hourly samples. Each dip is a night. Weekends are shaded.
Aliens: Dark Descent was released on 19 Jun, 2023.
Aliens: Dark Descent contains scenes involving violence, blood, gore and strong language.
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A blank audio cell means full audio was not marked in the returned language list.
Aliens: Dark Descent - Launch Trailer
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Aliens: Dark Descent - Story Trailer
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Aliens: Dark Descent - Gameplay Overview Trailer
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Aliens: Dark Descent - Official Pre-order Trailer
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Aliens: Dark Descent - Commented Gameplay Trailer
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Aliens: Dark Descent - Reveal Trailer
Watch on Steam45 achievements in total.
16 developer announcements, Jun 2022 to Apr 2026 · times in UTC
Dear players,We're happy to announce that Aliens: Dark Descent is now playable on Steam Deck! Fight to keep your team alive and contain the terrifying Xenomorph threat... from anywhere! Enjoy. 😁
HyliaHi everyone, Thanks to your feedback, we worked on a hotfix to resolve the issue regarding your missing marines when launching a New Game + campaign. We are sorry for the inconvenience and hope you'll have a great time facing the new…
Patch notesTindalos Interactive's developers put together and brought you a whole new twist to the strategy genre with a fresh and unique blend of real-time action and turn-based strategy games that took many of you by surprise. Not only that, they've…
boriskn- DISTRESS SIGNAL - Attention, this is a Priority One distress message from the survivors at Jackson's Landing on the planet Lethe. We are broadcasting on all available channels. The situation here has escalated to a critical state. All…
HecateWe at Tindalos Interactive and Focus Entertainment have been feeling all of your support for our take on the always-terrifying Alien series, and we want to say thank you! We've been hard at work developing quality of life updates and…
Hecate-PRIORITY ONE - -SYSTEM UPDATE - Notice of Progress on Planetary Operations on Lethe Undergoing Analysis. All USCM Otago crew and Weyland-Yutani personnel are considered expendable for the acquisition and recovery of this data. You have…
hyliaDear devotees of the Darwin Era, Firstly, thank you, followers, for your unwavering dedication and immense support. Contained within this manifesto are the latest advancements and enhancements made for the ascension of Aliens: Dark Descent.…
hyliaDear Marines, We're pleased to release this patch to answer your most requested changes. Patch notes: Saves triggered by transition and rest should now work properly on The Montero Fix a blocking issue on Pryce of Deception Fix an…
hyliaDear Weyland-Yutani Shareholders, First of all, we apologize for the delay in releasing the patch notes. The board of directors had to scrupulously review the report. The R&D department at Tindalos Interactive has been diligently working on…
NetheosWe're pleased to release this first small patch to answer to your (by far!) most requested change. Patch Notes : Drastically reduced the occurence of the squad leader's acknowledgement after an order The "Double Time" line will not play…
Patch notesWelcome onboard, Commanders! We are proud to announce the launch of Aliens: Dark Descent, a strategic, real-time, squad-based, tactical action game set in the iconic Alien universe. Get to watch the new spine-tingling Launch Trailer…
hyliaPrepare for a terrifying original Alien tale In Aliens: Dark Descent, players take on real-time combat against iconic Xenomorphs and brand new threats. Using a range of tactical abilities, they recruit, level up and command a squad of…
HecateWe're so excited to offer you a deeper dive into Aliens: Dark Descent with a new Gameplay Overview Trailer! This 5-min video’s in-depth footage and commentary showcases the narrative, protagonists, and gameplay mechanics of Aliens: Dark…
HecatePre-orders for Aliens: Dark Descent are now available on Steam! ☄️ Pre-order Aliens: Dark Descent now and get the Lethe Recon Pack as a reward. We're so happy to launch digital and retail pre-orders for Aliens: Dark Descent with a thrilling…
HecateAliens: Dark Descent, the riveting, real-time squad-based tactical action game, will launch worldwide on June 20, 2023. Alongside the release date, the first gameplay video for this terrifying original tale set in the iconic Alien universe…
HecateWe're absolutely thrilled to reveal our world premiere trailer for Aliens: Dark Descent, a new single player squad-based action game from Focus Entertainment and Tindalos Interactive, in collaboration with 20th Century Studios! ✨ Dive into…
HecateEverything Steam lists as add-on content for this game, newest first. Prices are left out on purpose: the store answers this page in one currency and it is not the reader's.
| Name | Platforms | Released |
|---|---|---|
| Aliens: Dark Descent - Lethe Recon Pack | Windows | 19 Jun 2023 |
What Steam runs, and with what. Straight from the app configuration.
| Description | Executable | Arguments | Platform | |
|---|---|---|---|---|
| Launch | AliensDarkDescentGameSteam-Win64-Shipping.exe | windows 64 | ||
| Test.exe | AliensDarkDescentGameSteam-Win64-Test.exe | windows 64 | needs DLC 1155310 | |
| Dev.exe | AliensDarkDescentGameSteam.exe | windows 64 | needs DLC 1155310 |
The folders Steam Cloud syncs. The root is a token Steam uses for a location on your own machine, not a path this page can know.
| Root | Folder | Files |
|---|---|---|
WinAppDataLocal | ASF/Saved/SaveGames/ | *.sav and below |
It runs on public data and somebody's spare time.
https://paypal.me/KintaroPalPay[email protected]0x4d559C765AA8BFe336E36d5b76024926767eD38dTJtctWU9uetJaTBoSybd1RErW7n9duTKVG