STEAMDB NEXUS

Steam app 2124780 · updated 12 Sep 2026, 22:41 UTC

Endoparasitic

Three limbs ripped off, infected with a deadly parasite, you must save your research. Drag yourself through the corridors of a secret research lab on a remote asteroid, fight off horribly mutated monsters, inject countless syringes of vaccines, and survive at all costs.

Endoparasitic Steam header artwork
MizizizizDeep Root Interactive
10playing now
1124-hour peak
346all-time peak
9average, last 30 days

The last 30 days

0Gain0%% gain29Peak

281 hourly samples, with the daily peak drawn over them. Weekends are shaded.

0816233113 Aug18 Aug23 Aug28 Aug02 Sep07 Sep12 SepThursday 13 August 202614 peakFriday 14 August 202622 peakSaturday 15 August 202626 peakSunday 16 August 202629 peakMonday 17 August 202623 peakTuesday 18 August 202620 peakWednesday 19 August 202615 peakThursday 20 August 202615 peakFriday 21 August 202617 peakSaturday 22 August 202614 peakSunday 23 August 202612 peakMonday 24 August 202612 peakTuesday 25 August 202615 peakWednesday 26 August 202617 peakThursday 27 August 202613 peakFriday 28 August 202610 peakSaturday 29 August 202614 peakSunday 30 August 202615 peakMonday 31 August 202613 peakTuesday 01 September 202613 peakWednesday 02 September 20269 peakThursday 03 September 20269 peakFriday 04 September 20268 peakSaturday 05 September 202612 peakSunday 06 September 202613 peakMonday 07 September 202612 peakTuesday 08 September 202611 peakWednesday 09 September 20269 peakThursday 10 September 20266 peakFriday 11 September 202611 peakSaturday 12 September 202611 peak
Daily peakEvery hourly sample

All time

48 months, October 2022 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.

093187280374Oct 2022Jun 2023Feb 2024Oct 2024Jun 2025Feb 2026October 2022346 monthly peakNovember 2022149 monthly peakDecember 202262 monthly peakJanuary 202347 monthly peakFebruary 202320 monthly peakMarch 202313 monthly peakApril 202311 monthly peakMay 202331 monthly peakJune 202350 monthly peakJuly 202327 monthly peakAugust 202314 monthly peakSeptember 202318 monthly peakOctober 202333 monthly peakNovember 202330 monthly peakDecember 202331 monthly peakJanuary 202422 monthly peakFebruary 202412 monthly peakMarch 202419 monthly peakApril 202414 monthly peakMay 202412 monthly peakJune 202416 monthly peakJuly 202422 monthly peakAugust 202424 monthly peakSeptember 202420 monthly peakOctober 202444 monthly peakNovember 202447 monthly peakDecember 202428 monthly peakJanuary 202527 monthly peakFebruary 202521 monthly peakMarch 202521 monthly peakApril 202517 monthly peakMay 202514 monthly peakJune 202522 monthly peakJuly 202519 monthly peakAugust 202512 monthly peakSeptember 202512 monthly peakOctober 202514 monthly peakNovember 202522 monthly peakDecember 202528 monthly peakJanuary 202626 monthly peakFebruary 202613 monthly peakMarch 202620 monthly peakApril 202616 monthly peakMay 202662 monthly peakJune 202621 monthly peakJuly 202618 monthly peakAugust 202629 monthly peakSeptember 202613 monthly peak
Monthly peak

The last four months

Show:

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.

08162331July 2026August 2026September 2026October 2026July 202618 peak — daily detail belowAugust 202629 peak — hourly detail belowSeptember 202613 peak — hourly detail below
Monthly peakHas finer data

July 2026

31 days, each one the highest figure that day. The source keeps no hourly detail this far back. Weekends are shaded.

0510151901 Jul06 Jul11 Jul16 Jul21 Jul26 Jul31 JulWednesday 01 July 202618 peakThursday 02 July 202617 peakFriday 03 July 202617 peakSaturday 04 July 202616 peakSunday 05 July 202615 peakMonday 06 July 202612 peakTuesday 07 July 202614 peakWednesday 08 July 202616 peakThursday 09 July 202616 peakFriday 10 July 202611 peakSaturday 11 July 202614 peakSunday 12 July 202612 peakMonday 13 July 202612 peakTuesday 14 July 202612 peakWednesday 15 July 202611 peakThursday 16 July 202613 peakFriday 17 July 20267 peakSaturday 18 July 20269 peakSunday 19 July 20269 peakMonday 20 July 202610 peakTuesday 21 July 20267 peakWednesday 22 July 20269 peakThursday 23 July 202613 peakFriday 24 July 20269 peakSaturday 25 July 20269 peakSunday 26 July 202612 peakMonday 27 July 20269 peakTuesday 28 July 20266 peakWednesday 29 July 20265 peakThursday 30 July 20269 peakFriday 31 July 20266 peak

August 2026

31 days as the curve, each the highest figure that day. Behind it, 176 hourly samples from 13 Aug, which is as far back as the source keeps every hour. Weekends are shaded.

0816233101 Aug06 Aug11 Aug16 Aug21 Aug26 Aug31 AugSaturday 01 August 20268 peakSunday 02 August 202610 peakMonday 03 August 202610 peakTuesday 04 August 20269 peakWednesday 05 August 20268 peakThursday 06 August 202610 peakFriday 07 August 202610 peakSaturday 08 August 20269 peakSunday 09 August 202614 peakMonday 10 August 202610 peakTuesday 11 August 20267 peakWednesday 12 August 202614 peakThursday 13 August 202620 peakFriday 14 August 202622 peakSaturday 15 August 202626 peakSunday 16 August 202629 peakMonday 17 August 202623 peakTuesday 18 August 202620 peakWednesday 19 August 202615 peakThursday 20 August 202615 peakFriday 21 August 202617 peakSaturday 22 August 202614 peakSunday 23 August 202612 peakMonday 24 August 202612 peakTuesday 25 August 202615 peakWednesday 26 August 202617 peakThursday 27 August 202613 peakFriday 28 August 202610 peakSaturday 29 August 202614 peakSunday 30 August 202615 peakMonday 31 August 202613 peak

September 2026

12 days as the curve, each the highest figure that day. Behind it, 105 hourly samples. Each dip is a night. Weekends are shaded.

047111401 Sep03 Sep05 Sep07 Sep09 Sep11 SepTuesday 01 September 202613 peakWednesday 02 September 20269 peakThursday 03 September 20269 peakFriday 04 September 20268 peakSaturday 05 September 202612 peakSunday 06 September 202613 peakMonday 07 September 202612 peakTuesday 08 September 202611 peakWednesday 09 September 20269 peakThursday 10 September 20266 peakFriday 11 September 202611 peakSaturday 12 September 202611 peak

October 2026

Endoparasitic was released on 24 Oct, 2022.

Not out yet.There is nothing to draw for this month.
Nothing here is interpolated or estimated; where a sample is missing the line is broken.

Game information

Updated 12 Sep 2026, 22:41 UTC
App ID
2124780
Last updated
13 Aug 2026 build 24715899
Developer
Miziziziz
Publisher
Deep Root Interactive
Release date
24 Oct, 2022
Platforms
WindowsmacOSLinux
Genres
Indie
Game modes
Single-player
Controller support
Unknown
Achievements
24

Features & support

Steam features

Steam AchievementsSteam CloudFamily Sharing

Controllers & input

Accessibility

Popular tags

Survival HorrorHorror2DMinimalistActionTop-DownZombiesStylizedStealthLovecraftianAction-AdventureSpaceDarkPuzzleExplorationTop-Down ShooterAbstractPixel GraphicsNoirAtmospheric
About this gameFull description from Steam
Three limbs ripped off, infected with a deadly parasite, you must save your research. Drag yourself through the corridors of a secret research lab on a remote asteroid, fight off horribly mutated monsters, inject countless syringes of vaccines, and survive at all costs. Endoparasitic is a tactical survival horror game where you must manually do every action from reloading to moving. Juggle movement and firing and plan room entrances to avoid getting swarmed. Features: One handed in game, one handed in real life: Everything is mouse-controlled Guns are manually loaded one bullet at a time Your healthbar is a parasite burrowing to your brain Stealth sections Puzzles Story and characters Various mutated monsters to fight Boss fights Four guns
Content & age ratingsSteam content notice · 2 regional ratings

Content notice

lots of gore and violence but it's low resolution in a minimalistic art style

Regional ratings

DEJUS14Violência · Medo · Linguagem imprópria
IGRS18Horor · Kekerasan
System requirementsMinimum and recommended hardware

Minimum

Minimum: OS: Windows 10 Processor: Intel i7 2.6 Ghz Memory: 8 GB RAM Graphics: Geforce 1650 Ti Storage: 200 MB available space

Recommended

macOS

Minimum: OS: MacOS 10.12 or later Processor: 2.6 Ghz Memory: 8 GB RAM

Linux

Minimum: OS: Ubuntu 21.04 Processor: 2.6 Ghz Memory: 8 GB RAM Storage: 200 MB available space
Supported languages14 languages
LanguageFull audio
English●
Indonesian
Portuguese - Brazil
Russian
Turkish
Maltese
Hungarian
Korean
Polish
Lithuanian
German
Simplified Chinese
Greek
Albanian

A blank audio cell means full audio was not marked in the returned language list.

Screenshots & trailersScreenshots and trailers

Trailers

AchievementsTotal count and selected achievements

24 achievements in total.

Show selected achievements (may contain spoilers)
Field MedicAchievement
Wild WestAchievement
Sawn OffAchievement
Requesting EvacAchievement
MedievalAchievement
BiohazardAchievement
SqueakersAchievement
Sleeping BeautyAchievement
Big Game HunterAchievement
PredatorAchievement

View all Steam achievements

23 developer announcements, Oct 2022 to May 2026 · times in UTC

May

  1. Added Vsync option to Settings

    Added Vsync option to Settings

    Patch notes
  2. Added Hungarian, Korean, Lithuanian, Polish, and Maltese Translations

    Translations thanks to: Lithuanian - vycceK (bimbis) Maltese - Ben Lautier Hungarian - Parádi Kenéz Máté (Kenezur) Polish - Jakub Szulski (Mayzavan) Korean - KilltermAlways looking for more fan translations; if you're interested send me an…

    Patch notes
  3. Russian, Turkish, Portuguese Translations Added

    Russian, Turkish, Portuguese translations have been added thanks to the following people:Portuguese - TLAliceTurkish - Alp Arslan and Başak BaripoğluRussian - Kustik Mei and Markus ZinIf you would like to submit a fan translation, please…

    Patch notes
  4. Indonesian Language Support Added - Looking For More Fan Translations

    Indonesian language support has been added thanks to Pieter Setiawan.-I'm looking to officially add fan translations to the game, if you're interested, send me an email at [email protected] and I'll give you details on how to submit.

    Patch notes

February

  1. Modding and Steam Workshop Integration (Actually working this time)

    Mod support and steam workshop integration is fixed, you can now actually upload and use mods. To use mods, find one in the workshop and click 'Subscribe'. To make mods, follow this guide…

    Patch notes

September

  1. Patch 1.1.2 Live - Steamdeck Verified + Bug Fixes

    Got everything fully working on Steamdeck and correct input prompts for tutorial popups Fixed green edge on shadows on mac builds Fixed Steam achievements not being unlocked

    Patch notes

October

  1. Endoparasitic 2 Out Now!

    Endoparasitic 2 has released! Go get it: https://store.steampowered.com/app/2990640/Endoparasitic_2/

    Deep Root Interactive

November

  1. Endoparasitic VR Out Now!

    Endoparasitic VR is out now! A complete remake of the original Endoparasitic in VR: Physically drag yourself with one arm, inject syringes into your chest, and use your mouth to grab bullets and load them into your guns. You can find it on…

    Deep Root Interactive

August

  1. Patch 1.1.1 Released

    Mod Stuff: Steam workshop is setup! Untested so far though so I expect things to not work right for a bit. updated mod loader to v6 (Breaking changes: https://github.com/GodotModding/godot-mod-loader/wiki/Breaking-Changes) Game Changes…

    Patch notes

July

  1. Patch 1.1.1 Beta 2

    Some fixes added on to the previous beta fixed two levels not being playable due to shadow errors improved gun tutorial level fixed bug where doors that start open still block light ----- This update is on the beta branch To switch to the…

    Patch notes
  2. Patch 1.1.1 Beta

    updated mod loader to v6 (Breaking changes: https://github.com/GodotModding/godot-mod-loader/wiki/Breaking-Changes) made all unique zombie traits have equal chance of appearing (fixing bubble shield never appearing) reduced vampirism heal…

    Patch notes

June

  1. Patch 1.1 - Endemic Mode, Mod Support, Optimizations

    Patch Notes Major Things: Endemic Mode! New roguelike mode with procgen levels, an upgrade system, 5 new bosses, and new achievements Mod Support! Info on how to make mods here: https://github.com/GodotModding/godot-mod-loader/wiki/…

    Deep Root Interactive
  2. Patch 1.1 Beta 4

    Published more bug fixes and improvements based on feedback: Added note showing highest floor reached in endemic mode to main menu Fixed not getting 'not enough space' popup when grabbing pistol bullets sometimes Reduced chance Double…

    Patch notes

May

  1. Patch 1.1 Beta 3

    Published more bug fixes and improvements based on feedback: added new upgrades: vampirism, more syringes, zombie health up, bursters, hibernation added fullscreen map display in inventory made vaccines heal more if max health is higher…

    Patch notes
  2. Patch 1.1 Beta 2

    Just published a bunch of bug fixes and improvements based on feedback: made so you can hover over upgrades in inventory screen to see info on them fixed game crashing after shooting a biomass blob fixed collision issue where you can get…

    Patch notes
  3. Patch 1.1 Beta - Endemic Mode, Mod Support, Optimizations

    Patch notes Major Things: Endemic Mode! New roguelike mode with procgen levels, an upgrade system, 5 new bosses, and new achievements Mod Support! Info on how to make mods here: https://github.com/GodotModding/godot-mod-loader/wiki/…

    tallnarwal

November

  1. Couple small fixes with steam

    Changed 'Hunter' achievement name to 'Medieval' on steam to match name in-game Changed launch path for mac on steam, fixing the double-click bug. (If you're a windows user setting up a mac build on steam, make sure you point the launch path…

    Patch notes
  2. Patch 1.0.5 hotfix

    Fixed save icons showing hard mode icon even on normal modes

    Patch notes
  3. Patch 1.0.5 - Mac crash fix, Hard Mode, Controller Support

    added hard mode added achievement for completing hard mode added achievement for getting all inventory upgrades added controller support fixed macbook crash bug fixed green outlines on shadows on macs fixed enemies trying to move around…

    Patch notes

October

  1. Patch 1.0.4

    PATCH NOTES Made flares smaller (down from 14 to 10 slots) Made biomass nodes on fire set enemies they spawn on fire Made biomass boss lines take longer to grow in Made biomass lines not spawn on existing lines (this was resulting in hordes…

    Patch notes
  2. Patch 1.0.3

    PATCH NOTES Reworked final boss fight Added custom font support (for use with custom translations) Added skip cutscene popup to final boss fight Some tweaks to notes text Fixed achievement and inventory popup text being broken Fixed…

    Patch notes
  3. Patch 1.0.2

    Patch notes Added subtitles (can be toggled in settings) fixed bug where voice over kept playing after loading a save mid cutscene fixed bug where zombies would get stuck on a shot crossbow bolt Added fan translation support (guide here…

    Patch notes
  4. Patch 1.0.1

    added crosshairs (optional, enable in settings) added weapon holsters added more ammo pickups to levels made locks on revolver and health containers easier made monkeys follow flares fixed achievements not working on steam increased size of…

    Patch notes

All games on this site