Play Happy Piggy free Online. Use mouse to play the game.. Happy Piggy is fun addictive hyper casual game.Collect the coins and make the piggy happy .Enjoy this wonderful game. PlayGames365.com offers you the best entertainment of games to play in the browser, the most distributed from the 2000s until now. Happy Piggy is an HTML5 game that works on smartphones, tablets, PCs and Smart TVs. You can play Happy Piggy anywhere, anytime.