Mid-22nd century, after 300 years of unconsciousness, the water rising engulfs the last emerged lands. Fighting for their lives, the survivor’s settlements must remain above the sea level. You live in the Otys colony and you must retrieve the past civilizations debris in the depths to build the future of humanity.
Your diver’s team is trained to bring up the most useful materials remaining in the depths. You need to use them wisely to fulfill the contracts offered by the Colony and thus obtain more notoriety than your contenders. Your divers lay at different depths; it is up to you to best match their special abilities with the bonuses offered by the Colony. But beware! Your diver’s oxygen is limited, and as soon as they have accomplished their mission, they must go up to the surface. Try to manage all the parameters of your team in a profitable way, so the Colony will reward you more than it will the others!