Underpass

The Map
Underpass is a multiplayer map in Call of Duty: Modern Warfare 2. It takes place in the rain under the remains of an underpass. It's a great map for all types of weapons. It has narrow corners that make for unrivaled camping spots, and wide curves that can hold devastating firefights. You've got to be on your toes, its the perfect map for claymores and ambushes.

Gameplay Notes

 * A player should be very vigilant when calling care packages or emergency airdrops, as they can get stuck on the tall bridge overhead really easily.
 * A sniper rifle is best used with a Thermal Scope as it is very dark and players do not stand out very well.
 * The grass is really tall, so ambushing an enemy is fairly easy ( especially with Cold-blooded Pro perk).
 * It's possible to get on top of the large cluster of buildings in the center of the map. You can get on the roof from climbing a pile of boxes, leaping from the burnt out car, or by jumping off the concrete piling with the ladder.
 * There's a catwalk in the large warehouse with the tanks and long stairwell. Climb the tank from the upper floor and then climb onto the high beams.

Trivia

 * Many players, when using the killstreak Care Package or Emergency Airdrop, seem to mostly land on the highway above. This is due to the players not paying attention to where they drop their smoke grenade.
 * In a small building in the middle of the map, there is a blue poster on the wall with the word "Roycewicz" and a phone number. Roycewicz was the private the player saved in Call of Duty 4: Modern Warfare in the mission "The Bog", and is a member of Infinity Ward.
 * There is a small train depot in this map with train cars similar to the ones in the map Derail, they also say Kriegler on them.
 * There is a poster up on many walls showing an African-American man. Underneath it reveals a name. The man's name is "Griggs" and has the infinity ward symbol on the top-right corner.
 * There is a teddy bear in a warehouse on the catwalk.
 * There is a wall on the map that has "INFIDEL" written on it.