Great game but... – Underwater Survival Simulator Review

This is a fun game and it’s really fun but the water is gloomy and as the other reviewer said it could use more sealift animals like dolphins, crabs etc. Also I don’t know what I did wrong but there was a shark following(which was scary ?) but I got somewhere where I couldn’t see nothing at all like nothing I looked at the map and got to where it said my house was and It was all like Blu-ray blue water and the house was no where to be found what can I do to fix that without restarting the whole game?
Review by responding to games on Underwater Survival Simulator.