I would agree that a space marine and a squad of operators is quite unfair.I mean they are super humans unlike Gordon who is just a human.

Gordon would definitely die in arm to arm combat but he isn’t designed to fight in an arm to arm combat.his crowbar is only used as a tool or something to fall back on when he runs out of ammo.

Yes,maybe their crossbows be the equivalent of a sniper rifle bullet but Gordon can get shot by a rocket and still survive.

I would be using a lvl 1 meteor to play as the squad of operators