Project 5: Sightseer is a free indie adventure game developed and published by Tasharen Entertainment Inc in 2019. Open world multiplayer sandbox/RPG game. Explore, gather, build, research, and fight to protect what's yours -- by yourself or together with your friends.
The system requirements are ordinary, and it's preferred to have a gaming laptop with a modern graphics processing unit for successfully playing P5:S. GeForce GTX 1060 or better mobile GPU is needed.
Most gaming laptops meet the RAM requirement of 8gb.
Also, note that at least 1.5gb of disk space is necessary.