Time until release
Nuclear Sub is an indie developed by Games Incubator, releasing 31 December 2026 on PC (Microsoft Windows).
What Nuclear Sub is
Nuclear Sub is an unreleased indie game in development at Games Incubator, currently scheduled for 31 December 2026. It is available on PC (Microsoft Windows) only. It runs on Unity.
The premise, in the publisher's words
A realistic nuclear submarine simulator will allow you to take command of your crew and battle your fiercest enemies. Arm yourself with missiles, dive into the ocean and fight for your country.
How it plays
It is played from a side view perspective. Its themes are action and warfare. It is a single-player game with no multiplayer component.
What you need to run it
The minimum specification calls for Intel Core i5-6600 / Ryzen 5 1600, 8 GB RAM and GTX 960 4gb VRAM. An 8GB memory requirement is modest by current standards; most machines sold in the last five years clear it. Install size is roughly 11GB. Both tiers are compared side by side on the requirements page, and you can check your own parts against them without installing anything.
Official trailer
Sourced from the publisher’s YouTube channel.
Screenshots
All media
Quick answers
Nuclear Sub — frequently asked questions
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