Survival Island! Escape from Desert Island.

[Mastertrek]

It's a Survival game with RPG elements like stats and getting stronger which makes some activities faster to do (killing animals and chopping wood).

One day your Character wants to go swimming.. But then a Tidal Wave appears and takes you away in an unknown direction. Some hours later you wake up on a small island and you have to start making supplies to survive on it and eventually, get out of the island.

The game is simple : Gather everything you can and study the items given in order to learn how to make tools or different items that will unlock new items or better tools. I don't think you can die here permanently because even if you run out of Stamina (which is required to chop, survive battles with animals, survive being poisoned or Weather) you will wake up on the island. 

If you don't see anything new you can build, try using tools on items you gathered (most things can be easily predicted like "Using Knife on Rabbit Meat gives you Raw Meat and Animal Bone). 

[Mastertrek]

I'm currently at 92% game completion and it's great