How To Get Death Stranding's Portal And Half-Life Crossover Items - GameSpot
Death Stranding Half Life missions: How to find Portal cube quests for Valve-themed rewards | Eurogamer.net
How To Get Death Stranding's Portal And Half-Life Crossover Items - GameSpot
In "Death Stranding" (2019) You can find a companion cube from Portal as a lost cargo. Delivering it to a station will give you Gordon Freeman's glasses from Half-Life : r/eastereggs
Death Stranding Half-Life items guide | Rock Paper Shotgun