In Operation Armstrong, players unite in a thrilling mission to prevent an army of lunar-bots from crashing the moon into Earth. This asymmetric VR-stealth party game invites a field operative to don a VR headset and stealthily navigate handcrafted lunar outposts, all while avoiding mechanical guards.

Teamwork is at the core of the experience, as a group of friends joins forces to complete daring missions. While the field operative relies on their virtual reality skills, fellow players can assist using their smartphones. By logging into the game via their browsers, they can provide vital support, clear obstacles, and disrupt enemies, ensuring everyone stays engaged and active in the gameplay.

Operation Armstrong features dynamic drop-in/drop-out co-op gameplay, allowing players to join or leave the action at any time. The game's level editor and online level sharing through Steam Workshop enhance its replayability, and the inclusion of scoreboards and completion awards adds a competitive twist. This high-energy, inclusive activity fosters communication and collaboration among players, resulting in both hilarious and tense moments as they work together to save the world!