Yantar underground

Yantar underground is a minor location below Yantar in S.T.A.L.K.E.R.: Lost Alpha.

Overview

 * Its entrance is in the vicinity of the Ecologist's bunker, in the middle of the crater with the Burner anomalies.
 * An alternative entrance can be found on the second floor of the Radar Station in the anomaly infested elevator shaft.
 * It spreads out almost under the whole area.
 * The ladder leads to a wide tunnel, which connects to an underground train station with a train and some train cars holding wooden crates.
 * Both end of the station are collapsed, however there are other tunnels leading in different directions:
 * The tunnel across the station leads into the basement area of the Abandoned military outpost. Here is located the second entrance of the pipeline tunnel.
 * The right side end of the station gives place to the first entrance of the pipeline tunnel.
 * Two Zombies and a Ghost Zombie occupy the far platform of the station, but frequently end up in the camp fire.
 * The pipeline tunnel leads to a storage room from where two doors can be opened:
 * On the right 5 Zombies await the player, the short hallway will lead to a former office room inhabited by around 7 Bloodsuckers. At the end a small room can be found with a giant radioactive brain.
 * On the left another hallway leads to the Radar station basement.

Storyline

 * Professor Sakharov will ask the player to Get wire for the scientist in order to repair the player's PDA. The wires can be located on a shelf in the storage room.

Side Missions

 * Near the underground entrance can be found a rookie stalker named Oleg Rugov and he will ask the player to Retrieve the lost rifle. He rewards the player with a SEVA Suit in return for his rifle. The rifle can be found in the last room of the underground area, past all mutants.

Notable loot

 * A Green Parasite can be found in the train station.
 * In the fourth car wagon, a wooden box contains 2x 5.45x39mm BP rounds and 4x 12x76 Dart rounds.
 * 1x Medkit and 1x Rat Pie underneath the bottom of the stairs when entering/exiting via the Radar Station.
 * 1x (1.4007) SGI 5k of perfect condition inside of a derelict BTR, directly below the Yantar Military Stores

Trivia

 * There are 4 stashes that have their coordinates in the Yantar Underground:
 * A fool's valuables
 * Chest within the old lab
 * In the electrical wiring
 * Remainders of the hooligans
 * Most stashes contain pretty good loot, but all have a low probability of being given (0.03) and all only start to be given once the "find helmet" storyline is initiated.