On games how do you talk to other players
There may be a chat box or maybe you can use a mic.
What kind of games? Board games, video games, iPhone games???
Microphone,Bluetooth headset.depends on what system you are playing on
With your mouth and vocal cords...
Depends on the game. some games have side chats like most games involving a keyboard. if you mean Xbox 360 you need a headset found here.http://www.gamestop.com/xbox-360/accessories/xbox-360-headset/40693
With a mic