Goons .io is an interesting multiplayer online game, you'll have a sword, you can kill your enemies by wield your sword in their place, once you finish a kill, your sword will become shiny for a moment, if you kill another enemy in before the shin disappear, you'll complete a combo kill, combo kill can help you get a higher score. There are several modes for you to choose, like the classic mode, capture flag mode, and team mode, all three modes are fun to play, have fun!
Mouse = move, Space / Click = attack, Right Click = boost.
Free Multiplayer Games
If you want to play Free Multiplayer Games, then you are most welcome to GameTames.com. This is such an amazing site where you can play online games, Free Online Games, 2 player games online and many more. Invite your friends to join in GameTames.