After a time-space rift opens when the Ouroboros explodes, the Chosen Ones of the Biometal fall into the land of Hyrule 100 years after the Great Calamity in them as they travel alongside Link in his quest to free the Divine Beasts and defeat Calamity Ganon, along the way encountering the denizens of the land of the Goddess Hylia. Cross posted on Ao3, same tages apply here

Link to the Past but with Zero instead of Link

When Ganon was to be executed, something went wrong. Instead of being cast into the realm of Twilight and meeting Zant, he has come to DenTech City and has set sight on conquering the world of Megaman: Battle Network. Can Lan and Megaman overcome this new threat? And who is this girl in green following him around? T for some violent moments to be safe (no cussing though).

The spirit of Vengeance, the Reploid Sithis, makes his way to Hyrule castle cleansing Hyrule of Ganon's and Wiley's minions just to go back in time to destroy Ganon to keep this from ever happening. Will he succeed?

The Triforce is no longer bound to Hyrule in this tale of swords and heroes. When a blue armored man saves a dark young girl from death, their paths become intertwined with the golden power, the legendary Master Sword, and the greatest evil ever known.

What if a Twili was Reborn for evil, but the Goddesses of Hyrule had other plans?

The Legendary Hero Link has defeated Ganondorf once again! This time the seven sages of this age have sealed him away for good, but Ganondorf has taken them with him. Now this threat has come to Lan Hikari and his friends. Can they defeat him? Or will this world end up like Hyrule?

Ace and Tara secretly love each other, and that is their secret, but Ganondorf, Mavericks, and the entire world of Mega man and Zelda, also an army of vampires, stand in the way of Ace and Tara's perfect junior high life. But they just might make it through with the power of Ace's magic abilities and their love.

Link stumbles into a futuristic world where technology rules and magic doesn't. Robot masters begin taking over parts of the world as he and Mega Man discover Dr. Wily's ultimate scheme: a robot with a human brain.

In Link's world, the pendants of the Triforce are stolen. In Mega Man's world, robot masters attack the lab. The blue bomber escapes through Dr. Light's unfinished transporter and lands in Hyrule. Now these two must form a team against enemies of both magic and technology. Can they trust each other long to defeat the evil that threatens both worlds?