Red Baron 3-D
Red Baron 3-D is a World War I flight simulation with authentic aircraft and large-scale multiplayer dogfights.
Explore content related to Sierra On-Line, Inc..
Red Baron 3-D is a World War I flight simulation with authentic aircraft and large-scale multiplayer dogfights.
Diablo is a classic action RPG where players descend into procedurally generated dungeons beneath a corrupted town to battle demons, hunt for loot, and seal the Lord of Terror, featuring class-based progression and cooperative multiplayer.
A compilation of medieval strategy games featuring castle-building, siege warfare, and magical conquests.
A 1999 compilation featuring four pinball tables and The Incredible Machine 2, plus a demo of 3-D Ultra Minigolf.
A timed 1849 Gold Rush adventure where you navigate dangerous routes to California to find your lost brother and strike gold.
A realistic civilian flight simulator with authentic aircraft handling and educational scenarios over detailed North American and European landscapes, designed as an entertaining training tool for aspiring pilots.
Play 14 classic card games against quirky AI opponents like aliens and a French puppet in Hoyle Card Games, featuring poker, bridge, solitaire, and more.
Experience authentic NASCAR racing with NASCAR Racing: 1999 Edition, featuring all three major series, 34 tracks, and multiplayer support for up to 8 players in a detailed simulation.
Pro Pilot ’99: A NAFI-cooperation flight simulator offering realistic aviation training and operations with detailed USA and Europe scenery.
Collector’s edition compilation of three 3-D Ultra Pinball games with space, horror, and adventure themes, enhanced by a documentary on pinball history.
Command SWAT or terrorist forces in real-time tactical operations with an isometric view in Police Quest: SWAT 2.
Head Rush is a teen-oriented trivia spin-off of You Don’t Know Jack, featuring toilet humor and cartoon visuals in a multiplayer game show format.
Dive into the Space Quest series with this collection featuring Roger Wilco’s hilarious, parody-packed escapades across three iconic adventure games, blending sci-fi satire with classic point-and-click gameplay.
Step behind the badge with Police Quest Collection, a bundle of four classic detective adventure games that simulate real police procedures and mysteries from Sierra’s iconic series.
Empire Earth: An epic RTS covering 500,000 years of human history, from prehistoric tribes to futuristic mechs, with campaigns and battles across diverse epochs.