THE FINAL HOURS OF HALF-LIFE: ALYX is an interactive storybook, written by Geoff Keighley, that takes fans inside Valve Software to chronicle the company’s past decade of game development, including the return of Half-Life.
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Twenty-two years ago, Geoff Keighley was in college when he visited Gabe Newell and Valve Software to write The Final Hours of Half-Life. Now, over two decades later, Keighley returns to Valve for The Final Hours of Half-Life: Alyx. This 25,000 word multimedia experience gives readers an unprecedented and unvarnished look at the past decade inside Valve. From the revelation of surprising canceled projects to never-before-seen images, photos and video, The Final Hours dissects Valve’s creative process and candidly explores the development history of Half-Life: Alyx. This interactive storybook does not use or require a virtual reality headset. It merges a 25,000 word traditional story with 3D video game technology to give customers a fly-on-the-wall perspective of Valve’s creative process. FEATURES INCLUDE:
Steam data © 2025 Valve Corporation. Steam and the Steam logo are trademarks and/or registered trademarks of Valve Corporation in the U.S. and/or other countries. Independent of Valve. Pricing and availability subject to change.












Twenty-two years ago, Geoff Keighley was in college when he visited Gabe Newell and Valve Software to write The Final Hours of Half-Life. Now, over two decades later, Keighley returns to Valve for The Final Hours of Half-Life: Alyx. This 25,000 word multimedia experience gives readers an unprecedented and unvarnished look at the past decade inside Valve. From the revelation of surprising canceled projects to never-before-seen images, photos and video, The Final Hours dissects Valve’s creative process and candidly explores the development history of Half-Life: Alyx. This interactive storybook does not use or require a virtual reality headset. It merges a 25,000 word traditional story with 3D video game technology to give customers a fly-on-the-wall perspective of Valve’s creative process. FEATURES INCLUDE:
THE FINAL HOURS OF HALF-LIFE: ALYX is an interactive storybook, written by Geoff Keighley, that takes fans inside Valve Software to chronicle the company’s past decade of game development, including the return of Half-Life.
We are not affiliated with IsThereAnyDeal.
Steam data © 2025 Valve Corporation. Steam and the Steam logo are trademarks and/or registered trademarks of Valve Corporation in the U.S. and/or other countries. Independent of Valve. Pricing and availability subject to change.