Depths of Osiris

You are a team of deep sea archaeologists. Years of dangerous missions, months of planning and finally you are here. You almost found the lost temple of Osiris. Your journey starts on the Deep-sea platform Oceanus 5. From here the task is quite straightforward. Or is it? Enjoy the unprecedented level of immersion: walk around the room (up to 4 people) and use your logic and teamwork to succeed.