Half-Life: Decay - Crossfire

The next task for Cross and Green is to manually raise the prototype displacement beacon in the Gamma Labs to the surface, so it can be activated. Keller reaches the main lab area, but cannot raise the beacon from where he is because of an obstruction.
SPOILER ALERT: This video may spoil you. Please buy and play the game, be patient and ONLY IF you don't succeed the current level watch this video.
decay.half-life... - to play!

[@sarminder4357]

I play this game with my friend , but on PS 2 is more harder :(