Underseas

Hi you are a fish in this game and here is the tutorial :

press keys to move and collect bubbles to increase your bubble's health .You also have a depth bar which tells about the pressure if the pressure is less then 1% or your health is less hen 1% u lose If u press the button right to the pressure bar u will gain pressure points but have to give up some percentage of your own health and manage the depth if one of them will be disbalanced u will lose. Also the pressure increases and your own health decreases faster so u are your own ammo .Good Luck