Protecting Noob from the Mirror Portal

In the game "Protecting Noob from the Mirror Portal", a portal leading to the mirror world has appeared. You need to help Nubik close the portal as quickly as possible and prevent monsters from taking over the house from it.
With each new appearance of monsters, there will be more and more of them. The more clicks you make, the faster you will defeat the mirror world.
By clicking on the house, you will earn diamonds. Use them to recruit mobs that will defend the house and destroy the portal. Each mob has its price listed above it.
You can also spend diamonds on upgrades to get even more diamonds and fight monsters more effectively.