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Nightmare of Decay

Wishlist Follow Ignore Launch Unwatch Watch
App ID 1848450
App Type Game
Developer
Publisher Checkmaty
Supported Systems Windows
Technologies Unity Engine
Last Changenumber 37801471
Last Record Update 5 August 2026 – 20:39:53 UTC ()
Release Date 3 May 2022 – 17:00:11 UTC ()
😍 92.05%
4k reviews
5
In-Game
😱 Horror 💥 Action 🎒 Survival Horror 🔫 FPS 🧟 Zombies

A first-person action horror game set in a nightmarish manor infested with zombies, psychotic cultists, and a horde of other horrors. Utilize an assortment of different weapons in a brutal fight for survival as you try to escape from the Nightmare of Decay.

Steam price history

Special Promotion, ends 8 October 2026
Current Price -50% $2.49
Lowest Recorded Price -80% $0.99 27 October 2025
Currency Current Price Converted Price Lowest Recorded Price
U.S. Dollar -50% $2.49 $2.49 $0.99 -80% $0.99
Russian Ruble -50% 66 ₽ $0.79 -68.21% $0.31 -80% 26 ₽
Indian Rupee -50% ₹ 99 $1.02 -58.70% $0.40 -80% ₹ 39
Brazilian Real -50% R$ 5,44 $1.04 -58.20% $0.41 -80% R$ 2,17
Ukrainian Hryvnia -51% 49₴ $1.09 -56.21% $0.42 -81% 19₴
Indonesian Rupiah -50% Rp 19999 $1.11 -55.09% $0.44 -80% Rp 7999
Kazakhstani Tenge -50% 525₸ $1.18 -52.46% $0.47 -80% 210₸
Chilean Peso -50% CLP$ 1200 $1.22 -50.91% $0.48 -80% CLP$ 480
South African Rand -50% R 21.00 $1.25 -49.45% $0.50 -80% R 8.40
Philippine Peso -50% ₱79.97 $1.27 -48.72% $0.51 -80% ₱31.99
Vietnamese Dong -50% 35000₫ $1.34 -45.93% $0.53 -80% 14000₫
Thai Baht -50% ฿49.50 $1.47 -40.83% $0.58 -80% ฿19.80
Colombian Peso -50% COL$ 4950 $1.48 -40.22% $0.59 -80% COL$ 1980
Uruguayan Peso -50% $U60 $1.48 -40.21% $0.59 -80% $U24
SASIA - U.S. Dollar -50% $1.49 $1.49 -40.16% $0.59 -80% $0.59
Malaysian Ringgit -50% RM6.25 $1.53 -38.54% $0.61 -80% RM2.50
Saudi Riyal -50% 5.97 SR $1.58 -36.31% $0.63 -80% 2.39 SR
Mexican Peso -50% Mex$ 28.99 $1.58 -36.29% $0.63 -80% Mex$ 11.59
Taiwan Dollar -50% NT$ 51 $1.59 -35.82% $0.62 -80% NT$ 20
CIS - U.S. Dollar -50% $1.64 $1.64 -34.14% $0.65 -80% $0.65
Chinese Yuan -50% ¥ 11 $1.64 -34.11% $0.65 -80% ¥ 4.40
Japanese Yen -50% ¥ 260 $1.64 -33.84% $0.65 -80% ¥ 104
Peruvian Sol -50% S/.5.75 $1.65 -33.42% $0.66 -80% S/.2.30
New Zealand Dollar -50% NZ$ 3.14 $1.76 -29.24% $0.70 -80% NZ$ 1.25
Qatari Riyal -50% 6.49 QR $1.78 -28.49% $0.71 -80% 2.59 QR
Kuwaiti Dinar -50% 0.55 KD $1.78 -28.48% $0.71 -80% 0.22 KD
Hong Kong Dollar -50% HK$ 14.00 $1.78 -28.35% $0.71 -80% HK$ 5.60
Norwegian Krone -50% 18,50 kr $1.92 -22.79% $0.76 -80% 7,40 kr
Canadian Dollar -50% CDN$ 2.84 $1.99 -19.78% $0.79 -80% CDN$ 1.13
South Korean Won -50% ₩ 2750 $2.03 -18.31% $0.81 -80% ₩ 1100
U.A.E. Dirham -50% 7.50 AED $2.04 -17.98% $0.81 -80% 3.00 AED
Singapore Dollar -50% S$2.62 $2.04 -17.76% $0.82 -80% S$1.05
Euro -50% 1,99€ $2.23 -10.11% $0.88 -80% 0,79€
Polish Zloty 8,99zł $2.31 -7.19% $0.92 -80% 3,59zł
LATAM - U.S. Dollar -50% $2.49 $2.49 $0.99 -80% $0.99
MENA - U.S. Dollar -50% $2.49 $2.49 $0.99 -80% $0.99
Australian Dollar -50% A$ 3.75 $2.59 +4.41% $1.03 -80% A$ 1.50
Costa Rican Colon -50% ₡1200 $2.62 +5.40% $1.04 -80% ₡480
British Pound -50% £1.99 $2.62 +5.55% $1.04 -80% £0.79
Israeli New Shekel -50% ₪9.25 $3.01 +20.94% $1.20 -80% ₪3.70
Swiss Franc -50% CHF 2.50 $3.01 +21.02% $1.20 -80% CHF 1.00
Valve suggested prices are shown on package pages.

Price history

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View lowest recorded prices on Steam store pages by using our browser extension.

Additional Information

Developer Checkmaty
community_visible_stats Yes
ReleaseState released
Publisher Checkmaty
Store Release Date 3 May 2022 – 17:00:14 UTC ()
osarch empty string
community_hub_visible Yes
Primary Genre Indie (23)
Store Genres Action (1), Adventure (25), Indie (23)
Steam Release Date 3 May 2022 – 17:00:11 UTC ()
Store Asset Modification Time 10 May 2022 – 00:23:19 UTC () (1652142199)
library_assets
library_capsuleen
library_heroen
library_logoen
logo_position ↴
pinned_positionBottomLeft
width_pct55.69767441860465
height_pct73.55734979814771
osextended empty string
review_score 9
review_percentage 95
Detected Technologies Unity Engine, Mono SDK
Steam Deck Compatibility
  • Steam Deck:
  • Some functionality is not accessible when using the default controller configuration, requiring use of the touchscreen or virtual keyboard, or a community configuration
  • This game sometimes shows mouse, keyboard, or non-Steam-Deck controller icons
  • In-game interface text is legible on Steam Deck
  • This game's default graphics configuration performs well on Steam Deck
  •  
  • SteamOS:
  • This game runs successfully on SteamOS
  • Note: Some functionality is not accessible when using the default controller configuration, requiring use of the touchscreen or virtual keyboard, or a community configuration
  •  
  • category: Playable
  • steamos_compatibility: Compatible
  • steam_machine_compatibility: 2
  • test_timestamp: 30 August 2022 – 00:00:00 UTC
  • tested_build_id: 9133297
  • steam_machine_tests:
    0 ↴
    display3
    token#SteamMachine_TestResult_DefaultControllerConfigNotFullyFunctional
    1 ↴
    display3
    token#SteamMachine_TestResult_ControllerGlyphsDoNotMatchDevice
    2 ↴
    display4
    token#SteamMachine_TestResult_DefaultConfigurationIsPerformant
  • configuration:
    supported_inputgamepad
    requires_manual_keyboard_invoke0
    requires_non_controller_launcher_nav0
    primary_player_is_controller_slot_00
    non_deck_display_glyphs1
    small_text0
    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)
First seen on SteamDB 11 December 2021 – 19:58:24 UTC (), in changelist #13394751
Content Descriptors (Including DLC) Frequent Violence or Gore (2), General Mature Content (5)

Supported Languages

15 Languages Interface Full Audio Subtitles
English Yes Yes
French Yes Yes
Polish Yes Yes
Russian Yes Yes
Simplified Chinese Yes Yes
Traditional Chinese Yes Yes
Spanish - Latin America Yes Yes
Portuguese - Brazil Yes Yes
Italian Yes Yes
German Yes Yes
Czech Yes Yes
Hungarian Yes Yes
Turkish Yes Yes
Norwegian Yes Yes
Swedish Yes Yes

Assets

Load all asset images
clienticon 9e017515c32479b78013e6efdb5d4566847c2a1b
clienttga c03c4320608fa09545dffabd9b411774ac74320c
icon 84a5c5ac4a4caccb93a6438cdeb5752392765da3
logo 0e1fc59ff24dfd9d71f2e02c8b2d296f4a841634
logo_small 0e1fc59ff24dfd9d71f2e02c8b2d296f4a841634_thumb
small_capsule
englishcapsule_231x87.jpg
header_image
englishheader.jpg
library_assets_full
library_capsule ↴
image/englishlibrary_600x900.jpg
image2x/englishlibrary_600x900_2x.jpg
library_hero ↴
image/englishlibrary_hero.jpg
image2x/englishlibrary_hero_2x.jpg
library_logo ↴
image/englishlogo.png
image2x/englishlogo_2x.png
logo_position/pinned_positionBottomLeft
logo_position/width_pct55.69767441860465
logo_position/height_pct73.55734979814771
Assets
main_capsulecapsule_616x353.jpg
small_capsulecapsule_231x87.jpg
headerheader.jpg
header_2xheader.jpg
page_backgroundpage_bg_generated_v6b.jpg
hero_capsulehero_capsule.jpg
library_capsulelibrary_600x900.jpg
library_capsule_2xlibrary_600x900_2x.jpg
library_herolibrary_hero.jpg
library_hero_2xlibrary_hero_2x.jpg
community_icon84a5c5ac4a4caccb93a6438cdeb5752392765da3.jpg
page_background_pathapp/1848450
raw_page_backgroundpage_bg_raw.jpg
last_modified3 July 2022 – 18:42:17 UTC
timestamp3 July 2022 – 18:42:17 UTC

Trailer 446759 ↴

trailer_name Trailer
trailer_category 0
microtrailer ↴
video/webm 1848450/446759/3df0432f764da3e4d91dd73cbd524f7041125704/1751038349/microtrailer.webm
video/mp4 1848450/446759/3df0432f764da3e4d91dd73cbd524f7041125704/1751038349/microtrailer.mp4
adaptive_trailers ↴
dash_av1 1848450/446759/3df0432f764da3e4d91dd73cbd524f7041125704/1751038349/dash_av1.mpd
dash_h264 1848450/446759/3df0432f764da3e4d91dd73cbd524f7041125704/1751038349/dash_h264.mpd
hls_h264 1848450/446759/3df0432f764da3e4d91dd73cbd524f7041125704/1751038349/hls_264_master.m3u8
screenshot_medium 256877714/movie.293x165.jpg
screenshot_full 256877714/movie_full.jpg
all_ages true
is_highlight true
timestamp 14 March 2022 – 07:34:38 UTC
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