Stuck on the Search for Adam's Island

[Unboltingcat]

Hi all so I've been playing niche since May 4th and I started my journey with playing through Adam's Story.. I've been playing for almost 10 hours to no avail finding his home island or at least that I noticed BECAUSE APPARENTLY AT SOME POINT I DID FIND HIS ISLAND BUT DIDN'T EVEN NOTICE BECAUSE I GOT THE ACHIEVEMENT. Does anyone have any tips? I've heard the tips of either going north or right but I seem to be stuck in a loop the furthest I've gotten is dying in the Savannah.. I have gotten to the archipelago though before!