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Sierra Entertainment

Sierra Entertainment logo

Sierra Entertainment is a american publisher and developer founded in 1979.

This company is responsible for games like Half-Life 2, Half-Life, TimeShift, Half-Life: Opposing Force, The Operative: No One Lives Forever, Aliens Versus Predator 2, F.E.A.R.: First Encounter Assault Recon, Die Hard: Vendetta, Judge Dredd: Dredd vs Death e No One Lives Forever 2: A Spy in H.A.R.M.'s Way.

Founded in: 1979

Also known as: On-Line Systems, Sierra On-Line


Sierra Entertainment links

http://www.sierra.com/