The Once Human system requirements have always been surprisingly low, considering the open-world aspects and nightmare-inducing boss fights, and not even the latest raft of updates has triggered these requirements to change. Whether youre returning from a hiatus or taking your first steps in Eternaland, you wont need a modern gaming laptop or PC.Once Human has been out for just over a year now, and has quickly established itself as one of the best survival games with a horror twist on Steam. You wont need anything scary to get the game running, but if you want to challenge the Great Ones and render the Deviants at their best, youll need to reach for much more modern hardware, including the Intel Core i5-12400F CPU, which sits on our buying guide as one of the best gaming CPU picks of 2025. Continue reading Once Human system requirementsMORE FROM PCGAMESN: Best graphics card, Best gaming PC, Best SSD for gaming