Tired of a usual island and wilderness simulator? Well, we’ve made something special for you!

Survive after Great Flood! Feel yourself like a lonely aqualunger, lost in the deep vast of the sea at the underwater base! Explore the sea bottom, quarry resources, “hunt” fishes and cephalopods, search for fresh water and don’t forget about your level of oxygen – if it drops to zero, you’d die soon! Unravel all secrets of the sea bottom, find treasures or hidden weapons and, maybe, the method to leave this place and get home! Be a real survivor with our Underwater Survival Simulator!

Fight for your life with underwater predators – they never sleep and would chase yours until death, it's or yours. Find weapons to protect yourself – or craft new one from materials, found over the bottom. Build shelters to prevent attacks of sharks and do your best to survive at all costs with Underwater Survival Simulator! Remember, surviving on the sea bottom is not as easy as spending time on tropical island!

Watch for your character indicators - health, energy, fullness. If one of these drops – no chance to survive! Especially mind your oxygen level – if it drops to zero, you’d never dive again! Do all that you can – there is a lot of things you can do here, on the ocean bottom. Earn experience and raise up your skills! Craft weapons and special tools – it would help you to stay alive! Collect different materials – it can be very useful!
Control your character using the joystick, hunt sea creatures, craft tools and weapons or build shelters, which would help you to survive! But remember, the ocean is full of predators ready to attack you, so keep your weapon alert! Use all your exploration, battling and survival skills to stay alive at all cost with Underwater Survival Simulator!

Underwater Survival Simulator features:

- Huge vast of picturesque ocean’s bottom to explore
- Different indicators of character’s status – health, energy, fullness and oxygen
- Find hidden treasures to ease the survival process
- Craft weapons and tools – it can save your life someday
- Unusual survival experience

Spend your time at the grim and empty ocean bottom, battle against hungry predators and do your best to stay alive at this harsh place with Underwater Survival Simulator!