Related articles

F-Stop

Prequel cancelada de Portal reconstruida por modders a partir de activos y código fuente filtrados; usa puzles fotográficos basados en perspectiva.

• Valve’s canceled Portal prequel resurfaces as a playable fan reconstruction
• A fully playable version of Portal prequel F-Stop has leaked
• Leaked Assets and Modder Efforts Make Cancelled Portal Prequel F-Stop Fully Playable
• Valve's Lost Portal Prequel Prototype 'F-Stop' Resurfaces After Nearly Two Decades
• Leaked Assets Reconstruct Valve's Cancelled Portal Prequel F-Stop into a Playable Game