ReceptorDefense is a tower defense game built by a pharmacist who understands the science. It is modeled on retatrutide's triple-agonist mechanism: GLP-1, GIP, and glucagon receptor activity working across three pathways at once.

Gameplay

Defend the pathways that matter: pancreas to blood, liver to adipose, and the gut-brain axis. Spend therapeutic units to place agonist defenses along each route, then start the wave and hold your health bar through seven rounds. Placement and pathway coverage decide everything.

The Pharmacy Connection

Dr. Bullock's pharmacy background makes this more than a novelty. The mechanics map to real receptor pharmacology, turning a complex multi-pathway mechanism into gameplay you can feel.