Earth-15 is one of fifty-one divergent realities that branched from the core New Earth reality during the recreation of the Multiverse shortly following the events of Infinite Crisis.

In the DC Comics, Earth-15 is the universe where many protégé heroes have assumed the roles of or replaced their senior mentors. It was destroyed by Superman-Prime during Infinite Crisis.

Earth 15 is one of the worlds of the Multiverse after The Flashpoint. A graveyard universe, once home to a virtually perfected Earth prior to the events of Flashpoint as Earth-15 before being destroyed by the mad Superboy Prime.

Earth-15 was a place unlike any other. A near-utopia, this world was free of the problems and issues that plagued the other worlds of the Multiverse. In the prime of their lives and at the height of their powers, Earth-15’s highly evolved heroes preserved order and peace for …

Jan 18, 2018 · First appearing in Countdown #30 by Paul Dini, Justin Gray, Jimmy Palmiotti, Keith Giffen and Jesús Saíz, Earth-15 was one of the 52 Earths that make up the DC Comics …

Virtually nothing is known about Earth-15, and what can be learned of it comes from its only recorded occupant, Peter Parker. At some point in his life, this reality's Parker bonded with an alien symbiote and became the notorious mass-murderer known simply as "Spider".

Earth-15, according to Harry Wells' research, is a dead reality in the Multiverse, having somehow become devoid of life. This universe became somehow a wasteland in 1986. [1] At some point in time, Jay Garrick became aware of this reality's devastation. [1] The Flash and Vibe sent the …

Earth was a planet of Earth-15. The planet became known as a "dead Earth" following an event in 1986, and radioactive fallout was teleported there in 2018, [1] but any remains of the planet were destroyed during the Anti-Monitor Crisis.

Earth 15 won a new chance of life in an unexpected way: when the Green Lantern from earth 0 Hal Jordan was used to create a world under the control of Controller Mu and the Blackstars, using...

While brutally murdering the Justice League, he was told by Earth-15's Batman the world would never accept him as a hero. Already mentally unhinged, Superman-Prime destroyed Earth-15 by tunnelling through its core and causing the planet to explode.