Sidewinder

Sidewinder: This giant frozen wasteland is one of Halos biggest maps and can easily fit up to 16 players with plenty of room so I recommend you have a Sniper Rifle or a Pistol close at hand. There are two bases both facing in one direction and a tunnel running through a rock wall in between them. Because sidewinder is so big there is a teleporter network which allows you to travel from your base to your teams outpost area (one side has a spiral rock ramp and the other side has two rock ramps and a bridge across a gap) but unfortunately the teleporters are only one-way. Vehicles are invaluable due to the size of the map, but watch out there are two Rocket Launchers in the map, 1on each teams outpost area. The teleporter are a good for escaping with the enemy's flag but the teleporter can be blocked by parking a vehicle in the way. Each base has only 2 entrances, both are through the front of the base, but there are 3 ways to get out 1 through the teleporter and 2 through the front door. When the Warthog avoid the ice in the middle of the map because you will skid on it and not be able to steer well.