No luck friend, my guess is the landscape and everything is just too complex for my scene/game. My suggestion is probably a better cpu, i got a mobile cpu, it was hitting 100%, no idea if there is like bug related reason. I’m new to game dev so i really am not proficient in answering it correctly. baking, cooking, millions of could be causes, i don’t have an adept understanding to narrow down the problem. wishing game dev was easy man LOL