As a heavy your most important weapon is the proximity. When playing heavy you should always keep a small distance between you and the enemy. But not too close as they will try to run around you. Scouts with the Force-A-Nature will blow you back and eventually kill you if you don't catch them in the open first. As the heavy your are slow. Thefere snipers are always a huge danger. Try to stick to corners and don't give the snipers any possible means to take you down. The sandvich are an great tool to heal yourself if you don't have any medics on the team. If you do you can toss it to your medic and you'll both last longer. The killing gloves of boxing is very effective as you can swith back to a minigun filled with critz when you kill someone with the gloves. Natacha is a pain in the ass for everyone. If you catch any enemy in the open you can pin them down, giving your snipers a chance to place a bullet between their eyes.