Train

Train (de_train) is a bomb defusal map featured in Counter-Strike, Counter-Strike: Source, and Counter-Strike: Global Offensive.

Counter-Terrorists: Prevent Terrorists from bombing the nuclear payloads on two trains. Team members must defuse any bombs that threaten the payloads.

Terrorists: The Terrorist carrying the C4 must destroy one of the payloads.

Other Notes: There are 2 payloads on the trains in the mission.

Counter-Strike 1.6

The original map featured plain textures derived from Half-Life and the conflict was taking place in an industrial setting with a train station. Some of the sounds heard throughout the map were the engines of a plane, similar to cs_747.

Counter-Strike: Source

The map was completely revamped from the textures to the environment of the area. Furthermore, the setting included a more lively atmosphere such as increased brightness and more sounds. Notably, the train cars have been improved for added realism and the back halls have been partially converted to a shower room and a lunch room. There are the sounds of hissing steam in the long hall, where there were boilers, and the plane sounds were replaced with that of train horns. Finally, the roof of Bombsite B has reduced in height, allowing players to counter snipers.

Counter-Strike: Global Offensive

When originally added to Global Offensive, the map's layout and textures were largely inherited from the Source version of the map, with the majority of the changes being simple visual tweaks, with only some gameplay tweaks based on testing and feedback. The theme was also changed from an American train station to a Russian one.

Train was further updated on December 10, 2014 drastically altering the map's visual style as well as altering some of the gameplay tactics. Some notable changes moving Bomb site B from the enclosed tunnel (and renaming to Bomb site A) to the middle of the area while removing a tunnel, adding cover to the connector to T-Spawn, and removing the cover near Ladder. Furthermore, the only sniping position in the bomb site is opposite the T Spawn connector. Finally, to curb camping, brightness was increased and the train cars no longer allowed players to move underneath them.[1]

The back hall was increased in size, to help players avoid snipers, and the ramp up to the back of Bomb site A was replaced with transitional ladders. The environment was more distinctly Russian or Soviet compared to the original Train.

The official factions in this map is SEAL Team 6 and the Balkans. The revised version's bomb site A contains a derailed flatbed cargo car with two nuclear containers, while bomb site B contains a flatbed car with two boxed diesel train engines.