You can download Nuclear Fission 188.8.131.52 from our software library for free. The most popular versions among Nuclear Fission users are 7.0 and 3.2. The current installation package available for download occupies 4.9 MB on disk. The software is included in Education Tools. Our antivirus analysis shows that this download is safe. This free software is a product of University of Colorado, Department of Physics.
From the developer:
Start a chain reaction, or introduce non-radioactive isotopes to prevent one. Control energy production in a nuclear reactor! (Previously part of the Nuclear Physics simulation - now there are separate Alpha Decay and Nuclear Fission sims.)
You may want to check out more software, such as Nuclear Crawler Booster, DotNET Nuclear C# Compiler or Nuclear Power, which might be related to Nuclear Fission.