And the Adventure Continues: The Shredder's reign of terror has ended once and for all, but his hench-mutants and the Foot Clan are still out there. While the Earth has been saved from certain destruction by the Black Hole Generator, the Triceraton Empire is still out there and fully intends on destroying Earth to make an example out of them as soon as they find a new Doomsday Device. Zog becomes disillusioned with the Empire's reign of terror and gets recruited by a resistance movement. While the heroes all celebrate their victory, Professor Honeycutt comes to recruit them to help him stop them, revealing that April's missing uncle Augustus was kidnapped to help build it for them. While reluctant, Splinter and Tang Shen let them go with their blessing, offering to stay behind with the Mighty Mutanimals to protect the Earth while they're gone. To be continued, someday...
Badass Boast: Leo tells Mozar that he can either cease their plan for Earth's destruction or die on the Mothership with the rest of his crew when they blow it up.
Crazy-Prepared: In this version, Mortu and Bishop brought a bomb composed of fusion and dark matter capable of destroying the Black-Hole Generator (and a full square) without destroying the planet.
Evil Versus Oblivion: Even though the Hamato Clan don't ask for the Foot Clan's help when the Triceratons invade in this one, they still pitch in to help anyways. While the Shredder could not care less what became of the human race, his various minions most definitely do, Shredder only involving himself when Fishface points out that the obvious fact that if the Earth is destroyed, so is Tang Shen.
For Want Of A Nail: Unlike in canon, the Hamatos manage to save the Earth from the Black-Hole Generator the first time around.
In Spite of a Nail: While the Hamatos manage to succeed in saving the planet the first time around, Professor Honeycutt still recruits them for a space adventure to make sure it sticks.