Видео с ютуба Sierra Entertainment

Why SIERRA GAMES Failed (And How They Could Have Succeeded)

The UNTOLD Story of Sierra Online

Sierra Entertainment Intro HD 1080p (World in Conflict)

Sierra Entertainment | UNTERGANG eines PIONIERS der Gamingwelt

Sierra Entertainment - Logo Animation (Short) (HD) (Game Rip) (4K60 Upscale)

WE WORKED AT SIERRA! - The Rise, Fall & SCANDAL of Sierra On-Line

Sierra Entertainment Logo

Sierra Games — Существа, которые убивают

Sierra Entertainment logo [1080p] (2002)

Why timers in Sierra games are so broken

Sierra Entertainment Logo History | Evologo [Evolution of Logo]

Sierra Entertainment Logo Variations

Sierra Entertainment - Logo - (2004)

Sierra Flashback w/ Ken & Roberta - Good, Bad & Disappointments

How classic Sierra game graphics worked (and an attempt to upscale them)

NVidia/Intel/Sierra Entertainment/Mad Doc Software (2005)

Sierra Entertainment/FarSight Studios (2006)

Sierra Entertainment/Saber Interactive (2007)

Sierra Entertainment (2002-2008) logo remake

Sierra On-Line - A Computer Christmas (1986)