Nuclear Epoch
By Cat Play Studio
Steam data
Everything Steam lists for Nuclear Epoch · record updated 22 hours ago
Overview
App info
- App type
- Game
- Developer
- Cat Play Studio
- Publisher
- Cat Play Studio
- Steam profile
- Counts toward game count and achievement totals · checked Nov 1, 2025
Platforms
- Steam Deck
- Playable
- Controller
- Full support
Features
8Prices
United Arab EmiratesAED
Every price change is kept from Oct 23, 2026 on. Pick a region below to compare.
Americas 10
United States$USD
$14.99
Lowest $14.99 · Oct 2026
CanadaCA$CAD
C$ 19.49
Lowest C$ 19.49 · Oct 2026
BrazilR$BRL
R$46,99
Lowest R$46,99 · Oct 2026
MexicoMex$MXN
Mex$ 178.99
Lowest Mex$ 178.99 · Oct 2026
Latin America (USD)$USD
$7.99
Lowest $7.99 · Oct 2026
ChileCLP$CLP
CLP$8.300
Lowest CLP$8.300 · Oct 2026
ColombiaCOL$COP
COL$ 37.500,00
Lowest COL$ 37.500,00 · Oct 2026
PeruS/.PEN
S/. 33.50
Lowest S/. 33.50 · Oct 2026
Uruguay$UUYU
$U455,00
Lowest $U455,00 · Oct 2026
Costa Rica₡CRC
₡6.500,00
Lowest ₡6.500,00 · Oct 2026
Europe 5
CIS 4
Asia-Pacific 15
Japan¥JPY
¥1,700
Lowest ¥1,700 · Oct 2026
South Korea₩KRW
₩ 16,500
Lowest ₩ 16,500 · Oct 2026
China¥CNY
¥58.00
Lowest ¥58.00 · Oct 2026
Hong KongHK$HKD
HK$ 95.00
Lowest HK$ 95.00 · Oct 2026
TaiwanNT$TWD
NT$ 268.00
Lowest NT$ 268.00 · Oct 2026
SingaporeS$SGD
S$14.50
Lowest S$14.50 · Oct 2026
MalaysiaRMMYR
RM38.50
Lowest RM38.50 · Oct 2026
IndonesiaRpIDR
Rp 130 999
Lowest Rp 130 999 · Oct 2026
Thailand฿THB
฿315.00
Lowest ฿315.00 · Oct 2026
Philippines₱PHP
₱485.00
Lowest ₱485.00 · Oct 2026
Vietnam₫VND
205.000₫
Lowest 205.000₫ · Oct 2026
India₹INR
₹690.00
Lowest ₹690.00 · Oct 2026
South Asia (USD)$USD
$6.99
Lowest $6.99 · Oct 2026
AustraliaA$AUD
A$ 21.95
Lowest A$ 21.95 · Oct 2026
New ZealandNZ$NZD
NZ$ 21.99
Lowest NZ$ 21.99 · Oct 2026
Middle East & Africa 7
Israel₪ILS
₪55.95
Lowest ₪55.95 · Oct 2026
Saudi ArabiaSRSAR
32.95 SR
Lowest 32.95 SR · Oct 2026
United Arab EmiratesAED
42.00 AED
Lowest 42.00 AED · Oct 2026
KuwaitKDKWD
2.80 KD
Lowest 2.80 KD · Oct 2026
QatarQRQAR
33.99 QR
Lowest 33.99 QR · Oct 2026
South AfricaRZAR
R 145.00
Lowest R 145.00 · Oct 2026
Patches
Patch notes
18-
Oct 15, 2026 Version 1.0.1.6 Update Notes
Bug Fix: Fix the floating models in the mines on the world map Optimization: Adjusted the boss encounter order for better accessibility Newly added: The new anvil can modify firearm enchantments The newly added enhancement bench allows wea…
-
Sep 13, 2026 Minor updates
Repair the wooden staircase where certain angles are inaccessible Fix the crash caused by the selection panel in Dragon's work
-
Sep 3, 2026 1.0.1.5 Update Notes
Optimization: Now, the short staircases can be mutually captured and constructed Added: Added an item display cabinet to showcase acquired Steam items The new dragon can pick up items on the ground and transport them to the warehouse Newly…
-
Jul 26, 2026 hot update
Fix Mod building preservation failure If loading damaged data occurs, please verify file integrity.
-
Jul 21, 2026 1.0.1.4 Update Description
Bug fixes: Repair metal door gaps Repairing the blueprint of the dragon house may cause collision and jamming Fix the displacement bug of the melting furnace Optimization: Difficulty One: The merchant's location is always displayed now Rem…
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Jul 17, 2026 1.0.1.3 Update Description
Bug fixes: Repair some buildings with detection errors Repair Business Collaboration 2 Task Description Fix the incorrect display of the number of items taken from the workbench Optimization: Adjust the light source range of the constructe…
-
Jul 15, 2026 1.0.1.2 Update Description
Bug fixes: Fix building collision volume error Repair handle failure Fix translation Fix Fire Map Merchant will generate around traps
-
Jul 13, 2026 1.0.1.1 Update Description
Due to some issues, testing is currently only available in the Beta branch. 1. Steam Workshop is Live! We are thrilled to announce that Nuclear Epoch now officially supports the Steam Workshop! You can now easily browse, subscribe to, and …
-
Jul 8, 2026 1.0.1.0 Update Description
Bug fixes: After repairing the fall, the angle of view when standing up was incorrect Fix the color of fertilizer in the compost bin that is not correct Fix the error caused by the impact of merchant's personal information multiplier Fix e…
-
Jul 7, 2026 1.0.0.9 Update Description
Bug fixes: Fix swallowing of supplies when switching from a large backpack to a small backpack Fix that mirrors with more than 3x resolution will make errors at different resolutions Repairing the wall cannot capture the corner roof Adjust…
-
Jul 5, 2026 1.0.0.8 Update Description
Bug fixes: Fix navigation volume errors in large maps Fix the gun retraction caused by the flying monster Repair the inability of the melting furnace to retrieve materials from the warehouse Fix custom weight-bearing errors Optimization: A…
-
Jul 4, 2026 1.0.0.7 Update Description
New Added: A fully customizable difficulty system. The custom function is in the testing stage. Please forgive any problems Bug Fixes: Fixed the "Unstuck" function sometimes teleporting players to the wrong location. Fixed an issue where i…
Builds
2| Build | Branch | Updated |
|---|---|---|
| 25952203 | public | Oct 15, 2026 |
| 25952203 | beta | Oct 15, 2026 |
Packages & DLC
DLCs
1| ID | Name | Price (US) |
|---|---|---|
| 4528870 | Not on the store yet | — |
Depots
Depots
3| ID | Name | Systems | Size | Download | Manifest |
|---|---|---|---|---|---|
| 228989 | — shared from 228980 | Windows | — | — | — |
| 228990 | — shared from 228980 | Windows | — | — | — |
| 4049911 | — | All | 24.53 GB | 23.95 GB | 4835500729277713189 |
Branches
2| Branch | Build | Updated | Access |
|---|---|---|---|
| public | 25952203 | Oct 15, 2026 | Open |
| beta beta | 25952203 | Oct 15, 2026 | Open |
Configuration
Install foldersteamapps/common/Nuclear Epoch
Launch options
2| Executable | Arguments | Systems | Description |
|---|---|---|---|
| ProjectC.exe | Windows · 64-bit | dx12 | |
| ProjectC.exe | -dx11 | Windows · 64-bit | dx11 |
Cloud saves
| Root | Path | Pattern | Systems |
|---|---|---|---|
| WinAppDataLocal | ProjectC/Saved/SaveGames | *.sav | Windows |
News
-
Jul 4, 2026 · Community Announcements Dev Blog: New Roadmap! Dragon Automation & Gear Customization!
Dear Adventurers, We are thrilled to officially reveal our latest future Development Roadmap! Since launch, we’ve received incredibly valuable feedback about reducing repetitive grinding and introduc…
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Jun 25, 2026 · Community Announcements 📢 [Announcement] "Nuclear Epoch" is Out Now! Launch Discount & Double Discount
🛠️ Dear Survivors, We are thrilled to announce that Nuclear Epoch is officially available on Steam! From its initial concept to the radioactive, crisis-ridden, and opportunity-filled wasteland we see…
Data from public Steam pages, updated daily; 5 days of history. LaunchRivals is not affiliated with Valve or Steam.