MOTHER is a first-person psychological horror game about protecting your children while descending deeper & deeper into madness. Defend them at all costs. It's an indie game developed and published by Irwin Segarane in 2020. Be careful, because their death is permanent!
The system requirements are lightweight; nearly any new laptops will work for playing MOTHER.
The RAM requirement of 4gb is easily met.
Also, note that at least 2gb of storage space is necessary.