online 2 player games from same or different computers/ phones

  1. Battleship: https://battleship-game.org/en/id62512844
  2. Hangman: https://play.google.com/store/apps/details?id=ar.com.soodex.ahorcado&hl=en

5+ HTML5 Games To Play In Your Browser Now

10 Free Two Player Games You Can Play In Your Browser

http://www.addictinggames.com/tag/multi-player-games.jsp

 

ANDROID

 

Also see

Best RTS Games For Android