[4] The 2003 limited series Truth: Red, White & Black introduced Isaiah Bradley as an African-American man who was used as a test subject during World War II in American government experiments that attempted to re-create the Super-Soldier Serum.

[9] In the Age of Apocalypse reality, an unknown Captain America was bonded to a symbiote and was put in the ranks of the Black Legion, mutated/engineered psychotic and merciless killers.

Frozen in ice after a battle with Ultra-Metallo at the end of World War II, Super-Soldier is revived decades later and continues his fight for justice.

[17] The five-issue limited series Bullet Points, written by J. Michael Straczynski and illustrated by Tommy Lee Edwards, tells of an alternative reality in which Doctor Erskine is killed the day before implementing the Captain America program.

Afterward, they team up with each other to stop the entities, the fundamental similarities between the two unique men who trained themselves to the peak of human development—and their lack of interest in 'proving' their superiority over their counterpart forcing the Brothers to halt their conflict.

[38][39] Despite this revelation, Rogers presents himself as the voice of reason by allowing Spider-Man to flee with Thor, inspiring doubt in Tony Stark by suggesting acting against Carol Danvers due to not like being top dog.

[43] During the "Secret Empire" storyline, Rogers is the head of S.H.I.E.L.D, using a subsequent alien invasion and a mass supervillain assault to control the United States.

[54] Now calling himself Grant Rogers (using his middle name to distinguish himself from his 616 counterpart), he breaks into the X-Men's Treehouse base in Central Park to steal the Captain Krakoa suit.

[57] In the 1999 Earth X series, in a post-apocalyptic alternative present, Captain America is a war-worn hero, with a bald head, a ragged United States flag for a top and an A-shaped scar on his face, but still holding on to his shield and well-built.

He later transformed into an angel of sorts, with blue skin, a white star on his chest, an "A" shape on his face, a U.S. flag draped around him, and a blade of light from his right arm.

The story is set in an alternative World War II, with Captain America and Bucky meeting Batman and Robin in the course of a mission and working together as a result.

When thawed out by Batman and Robin, Captain America, though aggrieved by the death of Bucky in their final adventure (the same as in the main Marvel storyline), decides to again fight in the name of justice.

His mind affected by subtle incompatibilities between the two universes, he sees the Justice League as overlords who demand praise and worship in return for heroic actions.

Their intervention in the last battle, where Cap makes sure that Batman can get the cube so the JLA wins the game, causes the villain Krona to go mad and attack the Grandmaster.

Using a sophisticated series of computer monitors, Captain America watches his friends win their final battle and records it for historical purposes.

Rogers noted that in his version of the late 21st century, he was the last true superhero and was left alone fighting his own country – the United States – which had fallen under the rule of a tyrannical life-term President.

[volume & issue needed] 1872 is a Marvel miniseries during the Secret Wars comics featuring characters in a Western-style adventure in the small boom town of Timely.

In the present, Miguel receives a call from Peter Parker, who tells him of a vision the Inhuman Ulysses had of the future: the death of Roberta Mendez.

The real Captain Ape-Merica was still frozen in ice up to the modern era, and helped the Gibbon, Wolverine, and Speedball fight off the vampire Namor.

He is apparently killed by a zombie Red Skull, who rips off his left arm and scoops his exposed brains out before he himself is decapitated by a zombified Spider-Man.

As his intellect was partly retained in the remaining portion of his brain, he was transplanted into Black Panther's son T'Channa's dead body, and given a mechanical left arm.

The transplant is successful, but the resulting brain damage turns Colonel America into a battle-crazed zombie leader, manageable but unable to focus on anything that is not related to war, confrontation, and battle.

Using that power he manages to kill a platoon of Super Soldiers and the Avengers, which consist of Black Widow, Deathlok, Typhoid Mary, Hawkeye and Iron Giant Man (Tony Stark).

She became trapped in an alternate dimension after seemingly sacrificing herself to stop Arnim Zola, but later managed to return home to find that 75 years had passed.

[82] Steve Rogers would go on to become a famous comic creator, who writes stories of Samantha's dimensional journeys that he saw in his dreams, which Sam confirmed as being accurate.

[86] In an alternate future of the Ultimate Universe, Scott Summers assumes the mantle of Captain America after Steve Rogers dies and leads a small team of X-Men to fight for mutant justice.

Six months later, Iron Lad later found a way to unthaw Rogers and brief him on how the world changed since his coma, including the dissolving of the United States, which briefly enrages him for a while before he calms down.

As Iron Lad and Doom worked on building a superhero resistance network against the Maker's Council, he states they would have to start a revolution on the ground, skeptic of their experimental attitude.

[89] On July 1st, Captain America viewed the footage of Maker's rise to power and the Union's background on Howard Stark's historical files, being forced to cope with the systemic changes of decades prior.

Amidst Midas's rambling about his hyper-capitalistic ideology during their fight, Captain America and Iron Lad blow up a hole into the basement where they find a woman hooked up to a machine that is feeding part of the american electrical grid.