Unseen Diplomacy 2 promises roomscale spy shenanigans with its early access launch, and it’s out now on Quest 3 and Steam.
Developed by Cornish studio Triangular Pixels, this upcoming sequel to the 2016 PC VR hit Unseen Diplomacy re-emerged several months ago and later teased its roomscale gameplay. Featuring a full campaign that uses procedurally generated levels, last week’s announcement confirmed that Unseen Diplomacy 2 would reach both platforms on September 25.
Though the launch build is complete, Triangular Pixels is taking the early access approach “to gather community feedback, refine mechanics, balance difficulty, and polish the experience across different playstyles and spaces.” Early access isn’t expected to last long, while version 1.0 features more missions, multiple endings, and more varied challenges. Other changes include promised improvements to accessibility, performance, and further balancing.
Playing as a spymaster leading an elite agency, your goal is to sneak across enemy bases to steal intel and resources, sabotage your foe’s plans using various gadgets, and escape undetected. This also involves managing your agency through tactical deployment of other operatives, and the Quest 3 version features an exclusive mixed reality mode.
Unseen Diplomacy 2 is out now in early access on Quest 3 and Steam.
This article was originally published on September 19, 2025. It was updated on September 26, 2025, following the early access launch.