Setup:Use phone camera to find a horizontal surface, preferably on the ground. Touch screen to place AR building. Get inside it by crouching and moving the phone around. You can reposition the building by touching the screen at another location.Solo gameplay:Find the yellow spy figure walking around the hotel and follow him without losing track.Party mode:Everyone joins using their own phone. Put the AR building at roughly the same location. Find and follow the spy without getting entangled with each other.Credits:Anne-Sophie Zaugg (floorplans, character & furniture design)Patxi Exequiel Aguirre (3d building design & misc. art)Tamás Hubai (programming, concept & team lead)Tamás Kádár (programming, iOS version)Made in 48 hours at VR/AR Hackathon Lausanne 2018 under codename "KGB Twister".