lib/SteamCondenser/Community/SteamGame.php
public function getUserStats($steamId) {
        if(!$this->hasStats()) {
            return null;
        }

        return GameStats::create($steamId, $this->appId);
    }
public function getUserStats($steamId) {
        if(!$this->hasStats()) {
            return null;
        }

        return GameStats::create($steamId, $this->appId);
    }
Creates a stats object for the given user and this game

@param string $steamId The custom URL or the 64bit Steam ID of the user
@return GameStats The stats of this game for the given user