Rise of Nations is not available as a web app but there are a few alternatives that runs in the browser with similar functionality. The best Online alternative is FreeCiv, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 10 alternatives to Rise of Nations and four of them are available as a web app so hopefully you can find a suitable replacement. Other interesting Online alternatives to Rise of Nations are Ikariam, Ironfell 2 and WebDiplomacy.
Freeciv is an open-source, turn-based strategy game based on Civilization II. Inspired by the history of human civilization, the game commences in prehistory and your mission is to lead your tribe from the stone age to the space age...
Ikariam is a browser based massively multiplayer online game of the strategy genre produced and maintained by Gameforge AG.
Ironfell is a time travel themed massive multi-player online real time strategy game. Travel back in time to plunder resources from the past, re-build your empire and conquer the stars.
webDiplomacy is a multiplayer, online version of Diplomacy, the popular turn based strategy game in which you battle to control Europe; to win you must be diplomatic and strategic.
Germany
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Lithuania