Green Hell

Green Hell is an open-world survival simulation from Creepy Jar, set in the harsh conditions of the uncharted Amazon jungle. The anthropologist Jake Higgins is stranded alone in the rainforest, searching for his missing wife Mia, who had been conducting research there. The story touches on guilt, survival and the fragility of the human mind.

The game demands real survival skills: you craft tools, hunt, gather resources, build a shelter or a whole fortress and fend off dangers. You have to tend your wounds in a dedicated inspection mode and watch your character’s mental health, not just hunger and thirst. Besides the story campaign there is the free Spirits of Amazonia prequel and an endless mode, and you can play alone or with friends.

According to HowLongToBeat, the story takes about 17 hours and a 100% run about 53, so a month is enough for everything, though without a lot of room to spare. There is a single-player mode, and co-op runs over the internet.