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Welcome to Crittersim

version 1.3

Main Window

Crittersim is a simulation that runs a section of a virtual world. There are plants and animals and a semblance of natural selection and emergent behavior going on.

This includes the most fundamental pieces for a simulation. This interactive simulation will hopefully entertain the curious and we invite your feedback.

In it you can control various characteristics such as the rate of plant seeding, apply herbicide and pesticide, and observe how various species compete for limited resources. Using an advanced editing mode you can even create your own species or modify existing ones.

New in version 1.3

  • Simulation continues while menus and modal dialogs are displayed.
  • Enhanced crash reporting.

System Requirements - Mac OS X 10.4 or 10.5

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Multisite for iWeb

Support for Multiple
Sites with iWeb.

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Take a peek under
Mac OS X’s hood.
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