changes in this game. For example, the game no longer has the concept of years and the result is that characters in this game will not age. The player can also set up regional fleets and these regional fleets are valuable financial resources. In combat, naval battle is now fought in real time. The country boundaries have disappeared. Each character is only represented by their own guild and their home country is not important in gameplay. Ports in this game also have a market share rating in a percentage scale. Players can trade in a port only when his guild has some market share in that port, which can be gained by signing a contract with the local governor. Native Windows 2000 and XP support are introduced in Koei rerelease and Sourcenext release for the Windows game. Daikoukai Jidai IV Porto Estado Powerup Kit This version adds the following: 3 new player characters and the associated scenario games. In those scenarios, players start at earlier time, and the game item locations and marine influences are also changed. Accepting quests from guilds Every January, first-class goods sold within markets controlled by player's shares can be branded. Player can earn shares for the surplus in branded goods for sales of the goods. Introduction of mini-games in player selection? Viewing bonus graphics when loading games. Ability to view character profiles. In Sourcenext version, native Windows 2000/XP support. Daikoukai Jidai IV Rota Nova Rota Nova was released by KOEI on March 23, 2006, for the PlayStation Portable and Nintendo DS. This is a remake of Porto Estado for handhelds: The PSP version includes a ship race function. The DS version includes use of the stylus and map. Mobile Daikoukai Jidai 4 It is a mobile phone version of Daikoukai Jidai IV series. Uncharted Waters Online Uncharted Waters Online offers much of the same gameplay experience seen in the single player games in a multiplayer environment. Players of the single player series will be well aware of similar concepts such as Missions, Adjutants, Investment, and National & Pirate NPC fleets. Country boundaries have reappeared, with more countries (Spain, Portugal, Venice, Ottoman Empire, France, England, and The Netherlands), however the concept of time is non-existent. The storyline is important to unlocking new areas in the game. The player now receives fame from activities such as battling, trading, discovering, and sailing. When fame levels reach required amounts,