John O'Bannon has been flung from his home dimension into the wonderous worlds of Star Trek's own. Now stuck in a future that isn't his own; will he make it into an opportunity or... will he get the Red Shirt treatment! Only time will tell! Stardates are included so you can see how it differs from the show . (SI/OC with a tiny bit of Power Fantasy on the side.)

Strange and Turtles come to Enteprise, meeting Jean-Luc Picard and his crew. Picard's old friend knows very well of their arrival and has left an aggressive creature to do whatever it desires on the ship. Strange and Turtles need to cooperate to find the intruder and save the ship...

Harry continues in the world of Star Trek during the 24th century and beyond. See A/N at top of ch 1 for more detail.

Q already walked the Continuum's road everywhere, so this time decided to introduce someone new during the Farpoint mission. Tyson is Isekai'd by the trickster, gifted with a Gamer system, and left on the bridge of the Enterprise. OC/Semi-SI. Lemons. Gamer. Jumpchain. LitRPG. Solo-RP. TNG/ENT/Star Wars

A present-day Star Trek fan is forcibly thrust into that dimension and made anew as an Augment, a genetically engineered superman, on the whim of a mischievous god. Armed with knowledge of this dimension's past and future, he's determined to live well, have fun with alien women, and make it look easy. Elements of DS9/TNG/Voy/Ent. Originally co-written with GothicJedi666.

Another guy from our world, gets recruited by an omnipotend being (Q) of a alternative Reality (Star Trek). Nothing new, just this time with a little twist. Michael (the guy) decides not to go with the flow, he has the knowledge, the opportunity and soon the power, to reach everything he ever wanted. Elements of TNG/DS9/Voy/Ent/Pic and more.

( AU) A Citadel Council patrol fleet stumbles upon a Starfleet exploratory fleet who just discovered a mass relay, and fires on it, sparking a war on levels beyond the Citadel's imaginations! Meanwhile, Reapers detect these newcomers, and with their superiority complex, attack early! Meanwhile, Q sits on a beach chair munching popcorn, watching, and laughing!

Big Mac learns magic, through a secondhoof wand & old beat up spell books. While shopping he sees a beaten & bond creature in a cage. He can't, in good conscience, leave it there. He takes the creature home but soon learns the difficulties of owning a Sex Slave. -(Yaoi, Spanking, Pet Human, Multi Xover)- Meanwhile the Ponies of Starfleet bring their version of Harmony to Equestria.

Sonal - unbeknownst to others as Darth Chaos - discovers the truth about the disappaarance of hiw beloved Caitlin Yar, and it forever shatters his faith and trust of Starfleet, his family, and all of Vulcan.

The end of the Dominion War didn't necessarily mean a galaxy at total peace. The newly commissioned USS Argos and her crew find themselves navigating an Alpha Quadrant in a state of flux.

AU/Multiple Star Trek Shows/Carrie: Having become part of 24th century, Carrie White is enlisted in the clandestine organization Section 31 to help protect the Federation from a looming threat that has the power to change Starfleet's future forever.

Before the events of Star Trek: Picard season 2, Q met the love of his life in Rose Carter. Will Q let her join him on his mission to ensure Picard has the same opportunity to find love that Q has found with her? This is not 100% canon compliant. QxOC

The Enterprise get caught in a rift between dimensions and unexpectantly meets another space organization committed to space exploration.

The Crew of the Enterprise-E, the newly commissioned Federation Flagship, is given orders to find the Voyager Crew and bring them home.

After Kingdom Hearts Reborn Ep X: The Longneck Journey. Bulkhead alone joins Starfleet where he is place in engineering onboard the USS Enterprise NCC-1701-D commanding by Captain Jean-Luc Picard. Bulkhead from Transformers: Prime enters Star Trek the Next Generation.

In the far future, a creature of immense evil and power escapes its ultimate fate by crossing the great divide between universes, only stopping its flight when reaching a long time ago, in a Galaxy far away. The drums of war are beating and the creature hungers. It must be stopped. By those within the Galaxy, and those that the creature dragged along with it...

Another story by Carycomic! Come and read. Just don't forget to review!

Star Fleet is assigned to help the Galactic Republic fight the Seperatists over Anaxas.

Picard, Garrett, and Maxwell (and their crews) are given another chance to live different lives. Will they accept the challenge, or will former ideas and old habits stop them from moving forward. A universe with its own challenges only makes things more interesting. NEW FINALE ADDED.

That was a shadow in the corner of your eye. Those voices you think you keep hearing, are really there. That misplaced item you thought you lost, you never moved it. Those ghosts you keep hearing about are real. And now, the crew of Deep Space 9 and the Enterprise hope to find out, what they are, before they destroy everything. You aren't a threat if you're dead.

This is the story of Lt. Comm. Anastasia Rose Worthington and her journey with some of our most beloved characters from Star Trek Voyager, The Next Generation, and Deep Space Nine. This cross over goes over a scenario when you learn what good versus evil means, what makes a hero. Join Anya as she meets people, sees things and makes decisions no one wants to make...

Admiral McCoy has spent a whole day on the brand new Enterprise D, but when he meets Data he imparts some helpful advice.

An ominous warning has the Tenth Doctor and company investigate the Skyriver Universe. However, things appeared to be not as it seems as the more that the Doctor investigates, finding elements from three other universes that should not belong and are crossing over, fears of The Temporal War restarting surface within his mind. But for what purpose?

As the Enterprise-F faces a new challenge, the Seeker and the 'Old Firm' investigate the fate of a long-lost and dangerous artefact. Old enemies arise in new, more lethal, forms. Nine opponents of Humanity form an unlikely alliance. There are rumours among the Eldar that the Three have regained their power. Then Commander Sarek Potter receives an unusual summons,

Everything is set for one last face-off against the Borg. This time the stakes are higher and so are the number of participants!