Spell Fighter VR

Yes. Spell Fighter VR is free to play on Steam, so there is nothing to buy to start playing.

The minimum requirements for Spell Fighter VR are: Windows 7, GeForce GTX 970, Intel Core i5-4690, 6 GB RAM, 1.6 GB storage. It runs on Windows only. The recommended specs are in the System requirements section.

No. Spell Fighter VR is a single-player game.

Yes. Spell Fighter VR is the full base game. You need nothing else to play it.