maybe add insl to stop protons
also bizr helps, maybe mort or a B12345678/S12345678 to cause a expanding layer. soap can help virus, you could add tmp to the qrtz. try layering the pixels, add a layer of crmc, you could add shd4 (shield).
tip : ad insl, for proton protection.
Ok, don't start punching your keyboard and saying "NOT THE STRONGEST BUNKER -99999999", it says it is the strongest bunker THEY made.