60 Parsecs! is an indie game developed and published by Robot Gentleman in 2018. 60 Parsecs. is an Atomic Space Age adventure of scavenge and survival. Keep your crew alive and ready for action. Make difficult choices, face soup shortages and other horrors of outer space. And maybe reach your destination. Or not.
The system requirements are light; almost any new laptops will work for playing 60P.
The RAM requirement of 4gb is easily covered.
Note that at least 3gb of hard drive space is necessary.