New game with combined genre of strategic survival, Sandbox, and city building simulation.

Enjoy the simulation with vast world to adventure with a great number of contents.

Build your own economical system to sustain your ideal city of Ratopia.


Economically active Ratizens 

Citizens of Ratopia each owns wealth and characteristics.

There is no such thing as a free lunch!
Supply jobs and services for Ratizens to make all happy.

Create extraordinary Policies

Make a detailed policy to tax them all!

Shouldn't the people all work restlessly for more profit?

Create or prevent social disasters with own policies.

Diverse adventures placed Underworld

Explore and find the remains of the great old rats.

Bring prosperity to the city through great expeditions.

Some might woke up new apex predators, but who cares?

Ratopia Forum 1
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