First Sino-Japanese War

Steam News · Aug 12

Update 0.2.3 Battle of Tsushima

Add Scenario: Battle of Tsushima (Historical scenario of Russo-Japanese War)Add Scenario: Six-Six Fleet vs Combined Pacific Fleets (Hypothetical scenario: the capital ships of the Japanese and Russian fleets engage each other head-on at full strength.)Fix some GUI bugs & resolution bugsImprove tutorial descriptionAn external analyzer (not included in game build, run it from source) to analyze traj...

Steam News · May 23

0.2.0+hotfix1

Fix parsing bug on systems where the regional decimal separator is a comma.

Steam News · May 22

Update 0.2.0 & EA Release

Game is now released in Early Access.Old changelogs can be found on GitHub Releases: major work has focused on streamlining the Custom Ship Class workflow. Some additional data, called “Meta Info,” has been added and can be used to generate game data. For example, McCoy-Okun parameters are used to generate SEEKRIEG-style penetr...

Steam News · Dec 1, 2025

0.1.8 Acc Update - Land Battle, Command Chain, Navy Transfer, Icon Mode and more

Naval TransferNavy Transfer must be carried out through a naval mission. The Non-Fleet Strategic Groups to be transported via Navy Transfer and the Fleet Group providing the transportation need to be assigned to the mission. During the assembly phase, they will arrive at the assembly point (the first hex of the waypoint). The groups to be transported are generally divided into several parts and lo...

Steam News · Oct 17, 2025

0.1.4 demo-Deeper Localization for Naval tactical & Supply in Strategic game

The UI for the Naval Tactical game is now almost fully localized from English into Japanese and Chinese. The English version has also received additional polish.:Dark theme:Supply System In Strategic Game (note strategic game is still under development and not playable)Land Supply use a ATG-like request/sent system.Transport ships in a group assigned supply mission would transfer supply from sourc...