In Monument Builders: Alcatraz, oversee the construction of the most famous prison in the United States, while learning many other anecdotes along the way!
Help contractor Lloyd Andrews gather the resources needed to complete work on the prison. Manage your workers skillfully to finish the levels in time, while repelling attacks from Call Palone's hired thugs as they try to send your project to the bottom of the bay!
Key Features
Use your skill and cunning to build Alcatraz on time!
Login or register at the official Steam Website and download Steam client
Install and start application, login with your Account name and Password
Click the Games Menu.
Choose Activate a Product on Steam...
Follow the onscreen instructions to complete the process
After the successful code verification, go to the "MY GAMES" tab and start downloading.
News & Updates
2026-11-06
Win GTA VI for PS5 with YUPLAY
Want to get your hands on GTA VI for PS5? We're giving one lucky winner the chance to win a copy of Grand Theft Auto VI. Head over to our X giveaway, follow YUPLAY, repost, and leave a comment for your chance to win.