Steam app 1816640 · updated 12 Sep 2026, 22:05 UTC
Command the silent service. Modern Naval Warfare is the definitive tactical simulation that puts you inside the pressure hull of a Virginia-Class nuclear submarine. This uncompromising tactical simulation offers unparalleled depth in graphics, physics, and authentic combat systems.
294 hourly samples, with the daily peak drawn over them. Weekends are shaded.
5 months, May 2026 to September 2026. The highest number of people in the game at once, each month, on a time axis -- a gap in the record stays a gap.
The highest number of people in the game at once, each month. Four, because four is as far back as the source keeps anything finer than one figure a month.
31 days, each one the highest figure that day. The source keeps no hourly detail this far back. Weekends are shaded.
31 days as the curve, each the highest figure that day. Behind it, 165 hourly samples from 13 Aug, which is as far back as the source keeps every hour. Weekends are shaded.
12 days as the curve, each the highest figure that day. Behind it, 129 hourly samples. Each dip is a night. Weekends are shaded.
Modern Naval Warfare was released on 26 May, 2026.
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A blank audio cell means full audio was not marked in the returned language list.
24 developer announcements, Jun 2022 to Aug 2026 · times in UTC
Submariners, today, we are thrilled to deploy this new technical update directly to your command consoles.Below is the complete list of fixes, features, and known issues included in today's build (0.123.2):Fixed Issues & New Features.Audio…
riccardo.dlCommanders, Admiral Kraken here with another tactical briefing on the latest updates heading to your sub-surface fleet.Our engineering team has been hard at work polishing station interfaces, refining electronic navigation tools, and…
riccardo.dlHi Submariners.While the dev team is taking a short break, we wanted to drop a major documentation update to keep your tactical skills sharp.Our public documentation server has just been updated with key revisions and new dedicated chapters…
riccardo.dlSubmariners, today, we are thrilled to deploy this new technical update directly to your command consoles.Below is the complete list of fixes, features, and known issues included in today's build (0.120.3):Fixed Issues & New FeaturesFire…
riccardo.dlCommanders, Admiral Kraken here with your tactical briefing on the latest developments happening aboard our sub-surface fleet.Behind the scenes, our engineering teams have been working tirelessly on refined fire control protocols, acoustic…
riccardo.dlSubmariners,Since our Launch into Early Access, we have been closely following your reviews, streams, bug reports, and discussions. We want to start by saying something very simple, yet incredibly important: We hear you.We know the launch…
riccardo.dlFollowing our continuous work on expanding and perfecting the simulation, we want to thank everyone for your incredible dedication and the steady stream of constructive feedback.Our team has been working tirelessly behind the scenes on a…
riccardo.dlFollowing our launch into Early Access, we want to thank everyone for the continuous stream of constructive feedback. In our previous update, we stated our plan to deliver the first technical update in the second half of June. We are still…
Patch notesDev Q&A — Live on WednesdayOur developers are sitting down for a live Q&A session on Wednesday, June 3 at 5:30 PM BST. You ask, we answer, no filter. Joining the stream: Game Directors Ioannis and Dimitris Maslarinos and Lead Producer Grant…
danamite#1 - 28 May 2026Early Access Update #1Modern Naval Warfare has finally launched into Early Access. First off, thanks everyone for the constructive feedback, which shows us you care and you want this simulation to succeed as much as we want…
danamiteThe wait is over. Modern Naval Warfare has officially launched into Early Access today.Your command of the world's most advanced nuclear attack submarine begins now. Because this is a sophisticated, high-fidelity simulation, we want to…
gislithGreetings, Commanders.Since we began sharing Modern Naval Warfare with the world, the feedback has been illuminating. We have seen veteran submariners and hardcore simulation enthusiasts lose themselves in the depth of our systems.…
gislithAfter completing our first round of beta testing and receiving a large amount of valuable feedback, we have made an important decision regarding the launch of Modern Naval Warfare:Modern Naval Warfare will initially release in Early…
gislithThe wait is almost over for fans of deep, realistic naval simulations. Modern Naval Warfare will be released on May 18, bringing one of the most ambitious submarine warfare experiences ever created to players worldwide.The game delivers an…
danamiteWe are proud to announce our new Home of Wargamers live event, which will take place on September 26th at 5 pm UK time. Join us on our Twitch channel to know more about our biggest franchises. You can set a reminder here. We will talk about…
sofia.cWelcome back to the Navy Log Book. This month we are looking at Part 2 of our exhibition of NPC ships featured in Modern Naval Warfare. As a submariner there are plenty of surface targets out there, and it's important you know which ones to…
Severus LupusForeword: Those unfamiliar with some terms used in the text will find a helpful glossary at the end of this Navy LogBook. Ahoy! Today, it’s time for a little naval review, last month we had a tour inside the Virginia, today we are going to…
Severus Lupus{STEAM_CLAN_IMAGE}/41646153/650c68d804c88d30d54585d65c10d004eb24543c.jpg Copyright 2003 U.S.DoD. Graphic by Ron Stern. Image ID 030521-D-9078S-001 Ahoy Modern Naval Warfare Fans. In this Navy Logbook we will look at your workhorse, the…
Severus LupusAhoy there! In the last month's Navy logbook, we explored the personal side of our developer team, answering questions and offering introductions to our vibrant community. In this months logbook, it's all about diving into the depths of…
Severus LupusAhoy, tech enthusiasts and oceanic visionaries! After a brief hiatus, the Navy Logbook Series is making a splash back into the scene this year. We're committed to delivering a new logbook every month leading up to the simulator release and…
Severus LupusWe are proud to announce our new Home of Wargamers live event, which will take place on September 12th at 5 pm UK time. Join us on our Twitch channel to know more about our biggest franchises. You can set a reminder here. We will talk about…
giuliac1994Modern Naval Warfare - Navy Log Book #2 {STEAM_CLAN_IMAGE}/41646153/48b1bf25a0c72de898d4a3feb9c36a0c7eb0c16d.jpg Welcome to the second Navy Log Book. This time we decided to get more technical and give you a tiny peek of "behind the scenes"…
Roby7979Modern Naval Warfare - Navy Log Book #1 Ever wondered what controlling almost 8000 tons of one of the most lethal machines ever invented? With Modern Naval Warfare you will get your chance to command some of the most advanced submarines in…
Roby7979Modern Naval Warfare – Navy Log Book {STEAM_CLAN_IMAGE}/41646153/97c7e49d40d707ce95abaa7a7d3246584f957ef1.jpg The Navy Log Books are articles, sometimes accompanied by videos and screenshots, published by Matrix Games to describe the game…
Roby7979What Steam runs, and with what. Straight from the app configuration.
| Description | Executable | Arguments | Platform | |
|---|---|---|---|---|
| Launch | Launcher.exe | any |
The folders Steam Cloud syncs. The root is a token Steam uses for a location on your own machine, not a path this page can know.
| Root | Folder | Files |
|---|---|---|
WinAppDataRoaming | .MaslasBros/MNW/Profiles/{64BitSteamID} | * and below |
It runs on public data and somebody's spare time.
https://paypal.me/KintaroPalPay[email protected]0x4d559C765AA8BFe336E36d5b76024926767eD38dTJtctWU9uetJaTBoSybd1RErW7n9duTKVG