Once you've found the game, you can purchase it directly. This usually involves creating an account, adding a payment method, and then buying the game.
To run the game smoothly in VR, ensure your PC meets these specifications: Minimum Requirement Recommended Requirement Windows 7 64-bit Windows 10 64-bit Processor Intel Core i5-4590 equivalent Intel Core i7-6800 equivalent Memory Graphics NVIDIA GTX 970 / AMD R9 290 NVIDIA GTX 1070 / AMD Fury Storage 10 GB available space 10 GB available space Serious Sam VR: The Second Encounter в Steam