If you're looking for browser strategies like “OGame” or “Travian”, there are some fresh projects you might like. Modern strategies offer all the same resource management, base development and tactical battles, but with updated graphics and active communities. For example, Forge of Empires or Elvenar. But if you want to take a break from strategies, you can play something simpler - slopegame-unblocked , a dynamic arcade game that is addictive and allows you to just relax playing directly in your browser.