Kongregate free online game Battlefield 3: Mission 1 - The first mission of battlefield 3. Custom with interractive touch.. Play Battlefield 3. Battlefield - Play4Free is a free online pc game for more free online pc games visit us at: http://www. Acom has awesome free online games for you. Enjoy racing, action and multiplayer Battlefield Medic. Battlefield Shooter 1. Combat Guns 3D. Metal Slug.