whether it will be some riles for melee gaming? My frends and i like to play multiplay more then one on one

Check for the multi players rules at the end.

https://images-cdn.fantasyflightgames.com/filer_public/77/43/7743cdd8-51f8-4ec1-9f2d-8d731a900751/swd_rules_referencecompressed.pdf

Thanks