Nubiks build a defense vs zombies

Nubiks build a defense vs zombies puts the standard tower-defense loop against an endless zombie horde rather than a fixed number of scripted waves. You build and upgrade a full defensive line before the pressure ramps up, and because the waves never really stop coming, the game rewards a defense that scales sustainably rather than one that only holds for the first few pushes. Deciding when to spend resources on a brand-new defense versus reinforcing an already-strong position becomes the central tension, especially once early defenses start struggling to keep pace with tougher zombies further into a run. Reading which section of your line is weakest before it actually breaks, rather than reacting after the fact, is what separates a long survival run from an early collapse. It is tower-defense strategy built specifically around outlasting a threat that never lets up.