Nuclear Design Bureau

About the game

Developer: Design Bureau KB-11
Publisher: Design Bureau KB-11
Platforms: Windows

Modes and features

Single-playerAchievementsCloud savesFamily Sharing

Languages

English: yes (text and menus, no voice-over)

English

System requirements

Minimum

OS: Windows 10 64-bit (version 1903 or later)
Processor: 8-core, Intel i7-10700 or AMD Ryzen 7 3700X
Memory: 16 GB RAM
Graphics: GeForce RTX 3070 or Radeon RX 6700 XT, 8 GB VRAM, WebGPU support
DirectX: Version 12
Storage: 3 GB available space
Sound card: DirectX Compatible
Notes: Requires up-to-date graphics drivers with WebGPU support. Integrated graphics are untested. Large designs run slowly at the minimum. Display: 1280 x 720.

OS: Windows 10 or 11 64-bit
Processor: 8-core, Intel i7-12700 or AMD Ryzen 7 5800X
Memory: 32 GB RAM
Graphics: GeForce RTX 4070 or Radeon RX 7800 XT, 12 GB VRAM
DirectX: Version 12
Network: Broadband Internet connection
Storage: 3 GB available space
Notes: Requires up-to-date graphics drivers with WebGPU support. Integrated graphics are untested. Display: 1920 x 1080.

Data from the game’s Steam page.

Released: Sep 14, 2026

Indie Simulation Strategy Early access

Design. Simulate. Detonate. As a junior engineer at the Kurchatov Institute, you design atomic devices to satisfy the demands of the State. A hardcore physics game simulating hydrodynamics, neutron transport, and thermonuclear fusion.

Available at

Steam$9.99Go to store

Nuclear Design Bureau

Available at

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