Brain-eating zombies dominate the world. After years of research, brave scientists have finally discovered an antidote that reverses the progression of zombification and creates zombie-human hybrids. Find the ultimate cure for humanity and build the perfect zombie rehabilitation facility.

Construct walls and fences to provide protection for your scientists. Set up efficient production lines to keep the treatment running and meet the growing demands of your lab.

Gather resources, establish day and night shifts, and manage four different types of workers. Prioritize and assign tasks within your lab to maximize efficiency. Build unique defense structures and prepare for the nightly zombie waves that attempt to invade your lab.

Research and unlock tons of new technologies. New upgrades allow you to harvest high-tier materials and build advanced scientific devices. New machines and improvements will help you progress through all four technology levels to complete the cure.

The goal is to heal zombies, but first, you need to capture these zombies with your fancy freeze guns. Bring your well-preserved ice block zombies into the treatment chamber. Here, the zombie-human hybrids - the Humbies - will appear as your new friends who want to help you. But beware: if a Humbie is in a bad mood, it may become unpredictable or even wreak havoc in your lab. Keep them entertained, heal more to expand your workforce, and UNZOMBIE the world.