[dbosch]

Age of Empires but in the browser.

No install. Only web technology. Easy multi-player Possibility to do Massive Multiplayer (100s) or just 2 or 3 Either blitz game (couple of hours max) or persistent

[astlouis44]

How about an Emscripten WebAssembly port of 0 A.D.?

(Hint, have done it)