im doing a Roguelike and i need help

i need help, ive done a enemy that follows my player, but i want to have multiple enemy at the same time, can someone help me how this works? https://microstudio.io/i/Keksmiau/neuesspiel/

You have to put your enemys in a list

enemys = []
enemy_count = 0

// function to make new enemys
makeEnemy = function(x, y)
    enemys[enemy_count] = object end
    enemys[enemy_count].x = x
    enemys[enemy_count].y = y
    enemys[enemy_count].speed = 1 // or whatever varible you want you enemys to have, can alos be way way more
    enemy_count += 1
end

// then in your update loop
update = function()
    for i=0 to enemy_count-1
      if enemy_count > 0 then
          // custom enemy logic, here is an example
          enemys[i].x += 1 // enemy walks forward, put your own following ai here
          // and also put enemy drawing code in here
      end
    end
end

With this code you can add enemy's with the makeEnemy function here is an example

init = function()
   every 5 seconds do
       makeEnemy(-100, 0)
   end
end

// this code will add an enemy every 5 seconds

Hope this helps!!! :D

Can i also do a class

and how whould that look

yes you can do a class basically

enemy = class
  constructor = function(speed,hp,x,y)
    this.speed = speed
    this.hp = hp
    this.x = x
    this.y = y
    this.alive = 1
  end

  update = function()
    if this.alive == 1 then
      enemyAi(this.speed)
    end

    if this.hp <= 0 then
      this.alive == 0
    end
  end

  draw = function()
    if alive == 1 then
     screen.drawSprite("enemy",this.x,this.y,20,20)
    end
  end
end

when handling large amounts of things like enemys put it in a list enemies = [] to add a new enemy just do enemies.push(new enemy(speed,hp,x,y) make sure to replace the speed hp x and y with actual values and then in the update just make sure to

for i in enemies
  i.update()
end

then copy that into draw and replace i.update() with i.draw()

a class is the best way