The Nyntindois Series is based upon the world of Nyntindois. This means that joshes, bens, whirlamajigs, fist foxes, mugogens, and diggers are all fairly common.

The main games of the series are:

(*Axem Adventure was not originally a Nyntindois Series game. However, it has been reconned into the story due to many of it's characters showing up in other games.)
(**X-treme is not a Nyntindois-based game. However, Bloody and W.Snake make guest appearances.)

Other games in the War of the Worlds Series are presented below.