Nuclear Design Bureau

Design Bureau KB-11 · 2026-09-14

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.

75%

positive of 360 reviews

Mostly Positive

steam's rating (official)

bronze

deck/linux tier (ProtonDB)

Unsupported

Steam Deck (Valve)

SteamOS: Unsupported

$9.99

steam price (US)

Health check

Insufficient data

· Not enough review history collected yet to judge health.
· Top 21% of 41,930 Indie games in the census by review count.

Estimated sales: 7.2k–16k copies

Review-multiple estimate from 360 total reviews — how this is computed.

Current store prices

steam

$9.99

Deal snapshots via CheapShark, refreshed daily.

All-time low: $9.99 at Steam (2026-09-15)via IsThereAnyDeal

12-month high $9.99 · on sale 0 of 1 observed days · at its all-time low (census price snapshots)

Details

WindowsSingle-playerSteam AchievementsCustom Volume ControlsMouse Only OptionPlayable without Timed InputSave AnytimeSteam CloudFamily Sharing

1 supported languages: English

Console footprint

Platform	Players tracked	Completion	Trophies/achievements
Steam (Steam)	183	20%	11

Players tracked by Exophase (achievement/trophy trackers) — a sample of the player base, not total sales.

Census log

2026-09-15First review activity on record (week of 2026-09-15).
2026-09-15Biggest review week on record: 229 reviews (week of 2026-09-15).

Computed from census-recorded observations only — dates are observation dates.