Skip to content
POPULAR TODAY AION 2 Deadlock WARDOGS Gears of War: E-Day The Witcher 3: Wild Hunt — Remastered Marathon
Enter Submit to view all results. Ctrl+Enter View and filter in instant search.
Close ×
Search powered by Algolia

Zombie Panic!

Wishlist Follow Ignore Launch Unwatch Watch
App ID 3825360
App Type Game
Developer
Publisher Zombie Panic! Team, Monochrome, Inc
Franchise Zombie Panic
Supported Systems Windows Linux
Technologies GoldSource Engine
Last Changenumber 39405697
Last Record Update 2 October 2026 – 00:59:32 UTC ()
Release Date 10 March 2026 – 21:01:32 UTC ()
Parent App Half-Life (70)
❓ 74.18%
171 reviews
0
In-Game
+5
💥 Action 😌 Casual 🔫 Shooter 🆓 Free to Play 🙌 First-Person

Zombie Panic! was an old prototype survival-horror cooperative Half-Life 1 modification, first released back on Oct 31, 2004 as a beta via ModDB and now re-released officially on Steam for free!

Additional Information

Developer Zombie Panic! Team
gamedir zp
serverbrowsername Zombie Panic!
community_visible_stats Yes
MustOwnAppToPurchase Half-Life (70)
workshop_visible Yes
ReleaseState released
Publisher Zombie Panic! Team
IsFreeApp Yes
Store Release Date 10 March 2026 – 21:01:32 UTC ()
osarch empty string
community_hub_visible Yes
Social Media https://discord.gg/zps
https://www.facebook.com/zpsdev/
https://x.com/zombiepanic_dev
https://www.youtube.com/zombiepanic/
Primary Genre Free to Play (37)
Store Genres Action (1), Casual (4), Indie (23), Free to Play (37)
Steam Release Date 10 March 2026 – 21:01:32 UTC ()
Store Asset Modification Time 8 December 2025 – 20:44:19 UTC () (1765226659)
library_assets
library_capsuleen
library_heroen
library_hero_bluren
library_logoen
library_headeren
logo_position ↴
pinned_positionCenterCenter
width_pct54.53668635001239
height_pct100
osextended empty string
Is free on the store? Yes
review_score 8
review_percentage 80
Detected Technologies GoldSource Engine, CEF SDK, Miles_Sound_System SDK, SDL SDK
Steam Deck Compatibility
  • Steam Deck:
  • Entering some text requires manually invoking the on-screen keyboard
  • Some in-game text is small and may be difficult to read
  • All functionality is accessible when using the default controller configuration
  • This game shows Steam Deck controller icons
  • This game's default graphics configuration performs well on Steam Deck
  •  
  • SteamOS:
  • This game runs successfully on SteamOS
  • Note: Entering some text requires manually invoking the on-screen keyboard
  •  
  • category: Playable
  • steamos_compatibility: Compatible
  • steam_machine_compatibility: 2
  • test_timestamp: 27 March 2026 – 00:00:00 UTC
  • tested_build_id: 22280793
  • steam_machine_tests:
    0 ↴
    display3
    token#SteamMachine_TestResult_TextInputDoesNotAutomaticallyInvokesKeyboard
    1 ↴
    display4
    token#SteamMachine_TestResult_DefaultControllerConfigFullyFunctional
    2 ↴
    display4
    token#SteamMachine_TestResult_ControllerGlyphsMatchDevice
    3 ↴
    display4
    token#SteamMachine_TestResult_DefaultConfigurationIsPerformant
  • configuration:
    supported_inputgamepad
    requires_manual_keyboard_invoke1
    requires_non_controller_launcher_nav0
    primary_player_is_controller_slot_00
    non_deck_display_glyphs0
    small_text1
    requires_internet_for_setup0
    requires_internet_for_singleplayer0
    recommended_runtimeproton-stable
    requires_h2640
    requires_voice_files0
    gamescope_frame_limiter_not_supported0
    hdr_support0
    requires_proton_soundfonts0
Content Descriptors Frequent Violence or Gore (2), General Mature Content (5)
controllertagwizard Yes
Anti-Cheat Software VAC (Valve Anti-Cheat)
First seen on SteamDB 17 June 2025 – 00:31:40 UTC (), in changelist #29598258
Content Descriptors (Including DLC) Frequent Violence or Gore (2), General Mature Content (5)

Supported Languages

6 Languages Interface Full Audio Subtitles Achievements
English Yes Yes Yes
French Yes Yes
German Yes Yes
Simplified Chinese Yes
Portuguese - Brazil Yes
Russian Yes

Tags

💥 Action 😌 Casual 🔫 Shooter 🆓 Free to Play 🙌 First-Person 🌫 Atmospheric 🕹️ Old School 🥊 PvP 🤝 Co-op 😱 Horror 🔧 Mod 👾 Retro 😖 Gore ☢️ Post-apocalyptic 🎒 Survival Horror 🧟 Zombies 🕹️ Multiplayer 🌱 Indie 🔫 FPS 👥 Online Co-Op

Categories

Online PvP Online Co-op Steam Achievements Steam Workshop Steam Cloud Family Sharing Profile Features Limited Multi-player PvP Co-op

Accessibility Categories

Camera Comfort Stereo Sound Playable without Timed Input Keyboard Only Option Color Alternatives

Assets

Load all asset images
clienticon b0da2954d92dc6b2f93093bf3054d2bc698ed799
clienttga 87c27412677319f91675c54f3d7dcbb3faf7f0ec
icon b0da2954d92dc6b2f93093bf3054d2bc698ed799
small_capsule
englishd1f6d405fc3d7f10150587a4f84044b576464579/capsule_231x87.jpg
header_image
englisha5f16a7705c1b00b03b5c02c67921a8ac67370f1/header.jpg
library_assets_full
library_capsule ↴
image/englishefe740c2a114e471a6fc0e38680b930f7cb1493d/library_capsule.jpg
image2x/englishefe740c2a114e471a6fc0e38680b930f7cb1493d/library_capsule_2x.jpg
library_hero ↴
image2x/english6ddd93e7896cfae4f2e57d6f99384432385a83ca/library_hero_2x.jpg
image/english6ddd93e7896cfae4f2e57d6f99384432385a83ca/library_hero.jpg
library_hero_blur ↴
image/english6ddd93e7896cfae4f2e57d6f99384432385a83ca/library_hero_blur.jpg
library_logo ↴
image/englishd1b4b5b6e7be6259cb5f75dfbde764384501c3ad/logo.png
image2x/englishd1b4b5b6e7be6259cb5f75dfbde764384501c3ad/logo_2x.png
logo_position/pinned_positionCenterCenter
logo_position/width_pct54.53668635001239
logo_position/height_pct100
library_header ↴
image/englisha2e0b3a31b87e04a1c2df76a1f0f06f1742b722b/library_header.jpg
image2x/englisha2e0b3a31b87e04a1c2df76a1f0f06f1742b722b/library_header_2x.jpg
Assets
main_capsule5bed9c3a70e76940798370d9a407cb3c631c77cd/capsule_616x353.jpg
main_capsule_2x5bed9c3a70e76940798370d9a407cb3c631c77cd/capsule_616x353_2x.jpg
small_capsuled1f6d405fc3d7f10150587a4f84044b576464579/capsule_231x87.jpg
small_capsule_2xd1f6d405fc3d7f10150587a4f84044b576464579/capsule_231x87_2x.jpg
headera5f16a7705c1b00b03b5c02c67921a8ac67370f1/header.jpg
header_2xa5f16a7705c1b00b03b5c02c67921a8ac67370f1/header_2x.jpg
page_backgroundd6f7b32e6d24bc40e0d0cda8857c7910ead8abae/page_bg_v6.jpg
hero_capsule35595a0b01e5f297034eb886a028366f32cfa50c/hero_capsule.jpg
hero_capsule_2x35595a0b01e5f297034eb886a028366f32cfa50c/hero_capsule_2x.jpg
library_capsuleefe740c2a114e471a6fc0e38680b930f7cb1493d/library_capsule.jpg
library_capsule_2xefe740c2a114e471a6fc0e38680b930f7cb1493d/library_capsule_2x.jpg
library_hero6ddd93e7896cfae4f2e57d6f99384432385a83ca/library_hero.jpg
library_hero_2x6ddd93e7896cfae4f2e57d6f99384432385a83ca/library_hero_2x.jpg
community_iconb0da2954d92dc6b2f93093bf3054d2bc698ed799.jpg
page_background_pathapp/3825360
raw_page_backgroundd6f7b32e6d24bc40e0d0cda8857c7910ead8abae/page_bg_raw.jpg
last_modified10 March 2026 – 21:01:34 UTC
timestamp10 March 2026 – 21:01:34 UTC

Trailer 929320 ↴

trailer_name Zombie Panic! Trailer
trailer_category 2
microtrailer ↴
video/webm 3825360/2015832988/736ce1511f091615185a5a32ca9d78aba1c88a53/1764166225/microtrailer.webm
video/mp4 3825360/2015832988/736ce1511f091615185a5a32ca9d78aba1c88a53/1764166225/microtrailer.mp4
adaptive_trailers ↴
dash_av1 3825360/2015832988/736ce1511f091615185a5a32ca9d78aba1c88a53/1764166225/dash_av1.mpd
dash_h264 3825360/2015832988/736ce1511f091615185a5a32ca9d78aba1c88a53/1764166225/dash_h264.mpd
hls_h264 3825360/2015832988/736ce1511f091615185a5a32ca9d78aba1c88a53/1764166225/hls_264_master.m3u8
screenshot_medium 257165984/968c373c1ac747a2d5c5847f55540b36539b938c/movie_600x337.jpg
screenshot_full 257165984/968c373c1ac747a2d5c5847f55540b36539b938c/movie_full.jpg
all_ages true
is_highlight true
timestamp 9 December 2025 – 18:30:22 UTC

Builds

Loading…

Open link