Nightmare of Decay
| App ID | 1848450 |
| App Type | Game |
| Developer | Checkmaty |
| Publisher | Checkmaty |
| Supported Systems | Windows |
| Technologies | Unity Engine |
| Last Changenumber | 29309535 |
| Last Record Update | 1 June 2025 – 09:25:10 UTC ( |
| Release Date | 3 May 2022 – 17:00:11 UTC ( |
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
Current Price
$4.99
Lowest Recorded Price
$1.49 at -70%
26 May 2025
| Currency | Current Price | Converted Price | Lowest Recorded Price | ||
|---|---|---|---|---|---|
 U.S. Dollar |
$4.99 | $4.99 | $1.49 | $1.49 at -70% | |
 Russian Ruble |
133 ₽ | $1.63 | -67.17% | $0.48 | 39 ₽ at -71% |
 Kazakhstani Tenge |
1050₸ | $1.94 | -61.04% | $0.58 | 315₸ at -70% |
 Brazilian Real |
R$ 10,89 | $2.01 | -59.69% | $0.60 | R$ 3,26 at -70% |
 Indian Rupee |
₹ 199 | $2.25 | -54.78% | $0.66 | ₹ 59 at -70% |
 South African Rand |
R 42.00 | $2.38 | -52.15% | $0.71 | R 12.60 at -70% |
 Ukrainian Hryvnia |
99₴ | $2.40 | -51.89% | $0.70 | 29₴ at -71% |
 Indonesian Rupiah |
Rp 39999 | $2.44 | -51.06% | $0.73 | Rp 11999 at -70% |
 Chilean Peso |
CLP$ 2400 | $2.48 | -50.15% | $0.74 | CLP$ 720 at -70% |
 Colombian Peso |
COL$ 9900 | $2.48 | -50.12% | $0.74 | COL$ 2970 at -70% |
 Vietnamese Dong |
70000₫ | $2.65 | -46.87% | $0.79 | 21000₫ at -70% |
 Philippine Peso |
₱159.95 | $2.82 | -43.47% | $0.84 | ₱47.98 at -70% |
 Malaysian Ringgit |
RM12.50 | $2.95 | -40.70% | $0.88 | RM3.75 at -70% |
 Uruguayan Peso |
$U120 | $2.98 | -40.11% | $0.89 | $U36 at -70% |
 South Asia - USD |
$2.99 | $2.99 | -40.08% | $0.89 | $0.89 at -70% |
 Chinese Yuan |
¥ 22 | $3.08 | -38.19% | $0.92 | ¥ 6.60 at -70% |
 Thai Baht |
฿99.00 | $3.08 | -38.10% | $0.92 | ฿29.70 at -70% |
 Mexican Peso |
Mex$ 57.99 | $3.09 | -37.90% | $0.92 | Mex$ 17.39 at -70% |
 Saudi Riyal |
11.95 SR | $3.18 | -36.14% | $0.95 | 3.58 SR at -70% |
 Peruvian Sol |
S/.11.50 | $3.27 | -34.40% | $0.98 | S/.3.45 at -70% |
 CIS - U.S. Dollar |
$3.29 | $3.29 | -34.07% | $0.98 | $0.98 at -70% |
 Taiwan Dollar |
NT$ 102 | $3.34 | -32.97% | $0.98 | NT$ 30 at -71% |
 Japanese Yen |
¥ 520 | $3.52 | -29.30% | $1.05 | ¥ 156 at -70% |
 Qatari Riyal |
12.99 QR | $3.56 | -28.59% | $1.06 | 3.89 QR at -70% |
 Hong Kong Dollar |
HK$ 28.00 | $3.59 | -28.03% | $1.07 | HK$ 8.40 at -70% |
 Kuwaiti Dinar |
1.10 KD | $3.60 | -27.78% | $1.08 | 0.33 KD at -70% |
 Norwegian Krone |
37,00 kr | $3.68 | -26.20% | $1.10 | 11,10 kr at -70% |
 New Zealand Dollar |
NZ$ 6.29 | $3.70 | -25.70% | $1.10 | NZ$ 1.88 at -70% |
 South Korean Won |
₩ 5500 | $3.96 | -20.50% | $1.19 | ₩ 1650 at -70% |
 U.A.E. Dirham |
15.00 AED | $4.08 | -18.15% | $1.22 | 4.50 AED at -70% |
 Singapore Dollar |
S$5.25 | $4.08 | -18.14% | $1.22 | S$1.57 at -70% |
 Canadian Dollar |
CDN$ 5.69 | $4.11 | -17.59% | $1.22 | CDN$ 1.70 at -70% |
 Euro |
3,99€ | $4.67 | -6.31% | $1.39 | 1,19€ at -70% |
 Costa Rican Colon |
₡2400 | $4.74 | -4.83% | $1.42 | ₡720 at -70% |
 Australian Dollar |
A$ 7.50 | $4.91 | -1.46% | $1.47 | A$ 2.25 at -70% |
 Polish Zloty |
17,99zł | $4.96 | -0.59% | $1.48 | 5,39zł at -70% |
 LATAM - U.S. Dollar |
$4.99 | $4.99 | $1.49 | $1.49 at -70% | |
 MENA - U.S. Dollar |
$4.99 | $4.99 | $1.49 | $1.49 at -70% | |
 British Pound |
£3.99 | $5.39 | +8.02% | $1.60 | £1.19 at -70% |
 Israeli New Shekel |
₪18.50 | $5.52 | +10.80% | $1.65 | ₪5.55 at -70% |
 Swiss Franc |
CHF 5.00 | $6.26 | +25.56% | $1.87 | CHF 1.50 at -70% |
Valve suggested prices are shown on package pages.
Price history
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Additional Information
| Developer | Checkmaty | |||||||||||||||||||||||||||
| community_visible_stats | Yes | |||||||||||||||||||||||||||
| ReleaseState | released | |||||||||||||||||||||||||||
| Publisher | Checkmaty | |||||||||||||||||||||||||||
| Store Release Date | 3 May 2022 – 17:00:14 UTC ( |
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| 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 ( |
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| Store Asset Modification Time | 10 May 2022 – 00:23:19 UTC ( |
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| library_assets |
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| osextended | empty string | |||||||||||||||||||||||||||
| review_score | 9 | |||||||||||||||||||||||||||
| review_percentage | 95 | |||||||||||||||||||||||||||
| Detected Technologies (?) | Unity Engine | |||||||||||||||||||||||||||
| Steam Deck Compatibility |
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| Content Descriptors | Frequent Violence or Gore (2), General Mature Content (5) | |||||||||||||||||||||||||||
| First seen on SteamDB | 11 December 2021 – 19:58:24 UTC ( |
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| 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 | ||||||||||||||||||||||||||||||
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