Summary
Probably the toughest of all CK games.
The Good
Graphically it's the same as part 1 and 2 because it's from the same release (the try one free and get the others by buying them formula) but it there is much more to see in this one because you are on the home planet of the Vorticans. You will see buildings with houses and schools in them and lots of different Vortican enemies such as ninja's big mother's and kids. This is also the only Keen with an actual boss battle, which is nice. You must help eight-year old genius Billy Blaze A.K.A as Commander Keen defeat the Grand Intellect after having repaired his ship and destroyed the Vortican ship in the first two parts. The identity of the Grand Intellect is unknown but if you manage to reach him it will be kind of surprising. It's a pretty good story. There are some secret areas as well just as before which is a cool twist. The controls are still the same too, which is good because it was very smooth for such an old PC game.
The Bad
There's still the annoying ALT+CONTROL shooting method and the sound is just some simple bleeps just as before. The controls were good as I said but are dated now, especially when you are jumping. It may also be a bit too hard even for a CK game which are all pretty tough games.
The Bottom Line
Yet another fun classic that should be in your collection for DOS games. It's old but still brilliant and addictive.
