Welcome to the Animal Underworld: What Is Zoo Mafia?
The zoo closes at sunset, but that is when the real business begins.
Long after the last visitors have gone home and the keepers have locked the gates, another world comes alive. Deals are made in the shadows of exhibits. Smugglers move contraband through maintenance tunnels. Information brokers trade secrets for favors. Crime bosses rule territories separated by moats, fences, and habitats. Every enclosure, every pathway, and every forgotten corner of the zoo becomes part of a sprawling criminal underworld.
Welcome to Zoo Mafia, a tabletop roleplaying game where organized crime, animal societies, and noir storytelling collide.
What Is Zoo Mafia?
Zoo Mafia is an animal crime noir tabletop roleplaying game set within the hidden society of animals living inside a modern zoo. While humans believe they control the grounds, the animals know a different truth. Beneath the daily routines of feeding schedules and educational programs lies an intricate network of alliances, rivalries, and criminal enterprises.
The lion may rule one territory through fear and reputation while a family of raccoons controls the flow of stolen goods through the maintenance corridors. The parrots in the aviary might know every secret worth knowing, and the rats beneath the food court could be the most powerful information brokers in the entire zoo.
Players take on the roles of animal criminals, fixers, enforcers, smugglers, grifters, and schemers trying to survive and thrive in a dangerous world where loyalty is valuable, trust is rare, and every favor eventually comes due.
At its heart, Zoo Mafia is a game about relationships. It explores power, ambition, betrayal, and survival through the lens of organized crime while embracing the unique perspectives and challenges of animal characters. If this idea appeals to you and want to follow along with our Kickstarter, join the follow page so you will know when we go live.
A World Built for Stories
The setting of Zoo Mafia draws inspiration from classic crime fiction and noir storytelling. The influence of gangster films, hardboiled detective stories, and tales of criminal empires can be felt throughout the game. At the same time, the animal perspective creates opportunities that simply do not exist in traditional crime settings.
Territory is defined by habitats and exhibit boundaries. Smuggling routes may pass through drainage systems, overhead walkways, or service tunnels. The smallest creatures can go places larger animals cannot. Predators and prey must navigate complicated social realities while balancing instinct against ambition.
The result is a setting filled with natural tension and endless opportunities for storytelling.
Every animal has a place in the underworld, but not every animal knows how to keep it.
The Origins of the Zoo Mafia System
From the beginning, Zoo Mafia was designed to support character-driven stories focused on dramatic choices and meaningful consequences. The game draws inspiration from the Powered by the Apocalypse philosophy of narrative-first play, where the story moves forward regardless of success or failure.
As development continued, however, Zoo Mafia evolved beyond those roots into something uniquely its own.
The game’s mechanics were shaped by the needs of the setting. Criminal conspiracies, shifting alliances, personal reputation, and animal-specific abilities required systems that could create unexpected twists while giving players meaningful control over their characters.
Rather than relying on a traditional two-dice resolution mechanic, Zoo Mafia embraces a more distinctive approach that reflects the unpredictable nature of life in the animal underworld.
The D666 System

Zoo Mafia RPG prototype custom dice!
At the heart of Zoo Mafia is the D666 System.
The name immediately catches attention, which feels appropriate for a game centered on crime families, dangerous deals, and questionable decisions. More importantly, it reflects a design philosophy built around possibility.
The D666 System creates a wider range of outcomes than many traditional roleplaying mechanics. Instead of reducing every action to simple success or failure, the system encourages results that create new complications, opportunities, and story developments.
In a world where a deal can go wrong in unexpected ways and even a victory may carry consequences, that flexibility becomes incredibly valuable.
A successful smuggling operation might attract unwanted attention. A failed negotiation could reveal useful information. A desperate escape may solve one problem while creating another. The system is designed to generate stories rather than simply determine outcomes.
This approach helps every roll contribute to the evolving narrative of the campaign.
More Than Another Crime Game
While organized crime provides the framework, Zoo Mafia is about far more than gang wars and illegal enterprises.
The setting asks players to think about how animal societies function when humans are not watching. How do different species communicate? What traditions emerge among generations of zoo inhabitants? How do predators and prey coexist within criminal organizations? What happens when old rivalries collide with new opportunities?
These questions help transform the zoo from a simple backdrop into a living world filled with history, culture, and conflict.
Every territory has its own rules. Every family has its own traditions. Every character has a story waiting to unfold.
Why Zoo Mafia Stands Apart
Animal-themed roleplaying games are not new, and neither are games focused on organized crime. Zoo Mafia distinguishes itself by combining those ideas into a setting that feels both familiar and surprising.
The recognizable environment of a zoo provides an accessible foundation for players while the hidden criminal society adds layers of intrigue and mystery. The noir atmosphere encourages dramatic roleplaying, while the D666 System supports stories filled with complications, hard choices, and unexpected turns.
The result is a game where every session can feel like a chapter from a crime novel, a detective story, or a classic gangster film—except the cast is made up entirely of animals navigating a world built for creatures much larger than themselves.
The Gates Are Open
Every criminal empire starts somewhere.
Maybe your character is a small-time squirrel looking to move up in the world. Maybe they are a veteran enforcer trying to hold together a crumbling family. Maybe they are an ambitious raven with a talent for gathering secrets or a clever raccoon with a knack for finding trouble.
Whatever path they choose, the animal underworld is waiting.
The gates are closed. The visitors are gone. The lights are dimming across the grounds.
Now the real business begins.
Until next time, stay nerdy and keep building unforgettable stories.



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