The concept is very cool especially that the items are located differently each time. I also felt the importance of managing my oxygen. However, I feel like I missed how to locate human items or I did not quite get it, I also tried reading descriptions mid game and found it a bit difficult (some movement I do while reading causes a headache to me so it might be on me) but I definitely felt like the descriptions are very long in comparison to the oxygen I had (this may depend on if I grasp how to find human items easily by the way).