The fact is that all we have seen of this game so far is a guy walking around a forest, building some stuff ala Stranded, and then exploring a really dark cave full of monsters. That is the entire known feature list. I'm going to be far from the only reasonable person to draw the comparison to Minecraft before they announce some more features.
Uhm with the feature list if you checked the website you would have found this:
The Forest is an open world survival horror game currently in development for PC.
Build, explore, survive in this terrifying first person survival horror simulator.
The world
Enter a living, breathing forest with changing weather patterns, plants that grow and die. Tides that roll in and out with the day/night cycle. Below ground explore a vast network of caves and underground lakes.
Complete player freedom
Chop down trees to build a camp, or start a fire to keep warm. Scavenge food to keep yourself from starving. Find and plant seeds to grow food.
Build a small shelter or a large ocean side fortress. decorate your home with found items. Lay traps and defenses to keep a safe perimeter.
Gameplay
Explore and build during the day. Defend your base at night. Craft weapons and tools.Bunker down during the evening or bring the fight directly to the enemy.
Fight or Hide
Use stealth to evade enemies, or engage them directly with crude weapons built from sticks and stones.
A new type of open world, survival horror experience
Defend yourself against a clan of genetic mutant enemies that have beliefs, families and morals and that appear almost human.
It's a little more than what you said ( not much but still )
I'm quite curious at how the mutants are going to be simulated.