Nuclear Rockets v0.3.4.0

0.3.3 - (KSP 1.2.1)

Fixed a bug in the pulse drive

Nuclear Rockets v0.3.3.0

0.3.3 - (KSP 1.2.1)

Dependency Updates

Nuclear Rockets v0.3.2.0

0.3.2 - 2016.10.22

Made atmospheric nerf optional

Nuclear Rockets v0.3.1.0

0.3.0 - 2016.10.16

Made atmospheric nerf optional

Nuclear Rockets v0.3.0.0

0.3.0 - (KSP 1.2)

The Orion engines no longer have variable pulse rates (as this is not consistent with the real drive designs). Rather, thrust can only be adjusted by changing cartridge size (pulse rate is consistent). This makes the drive a bit harder to use, and a bit more balanced given its position as early interstellar tech.
Updated descriptions

Nuclear Rockets v0.2.4.0

0.2.4 - (KSP 1.1.3)

Dependency Updates

Nuclear Rockets v0.2.3.0

0.2.3 - 2016.05.14

Dependency Updates

Nuclear Rockets v0.2.2.1

0.2.2.1 - 2016.04.30

KSP 1.1.2 compatibility

Nuclear Rockets v0.2.2.0

0.2.2 - 2016.04.30

Dependency Updates

Nuclear Rockets v0.2.1.0

0.2.1 - 2016.04.16

Compatibility Update with 1.1