Bigthecat Stories

The monsters are real. They roam this land. They terrorize the citizens. No one knows where they came from or how to stop them. That's what (Y/n) is for. She's immune t...

When an explosive battle with Dr. Eggman shatters the universe, Sonic and Gwen races through parallel dimensions to reconnect with their friends and save the world.

The future has been saved. Four years after Silver returns to the future, he finds himself fighting his new nemesis, which he's been fighting for two years at this point...

When an explosive battle with Dr. Eggman shatters the universe, Sonic races through parallel dimensions to reconnect with his friends and sister and save the world. Thi...

Evil!Sonic Prime AU They thought he was their friend. They thought he was helping them make their homes a better place, as he made a huge difference in all of their shat...

Join Peach the Rabbit helping Sonic the hedgehog and her Friends when they end up in world called Earth and try stop Dr.Eggman from taking over it And Finding Chaos emer...

[REWRITE COMING SOON] ; - You let yourself be isolated in a lone, dense galaxy. And by galaxies, you mean being stuck in a void. The only friends you have are billion...

this is where there will be a human teenage girl in Green Hills so get ready guys.

[A rebooted version of the anime, Sonic X. Obviously Enough.] On an unnamed world, Sonic the Hedgehog, Miles "Tails" Prower, and Amy Rose attempt to rescue Cre...

Y/N is a Robotic helper for Tails. Tails Create Y/N as a assistant and a friend. Overtime Tails start to develop a crush on her. However when the shards shatter. Y/N and...

Y/N is Tails older brother. He have been taking care of his bro even since. And when they meet Sonic, Y/N and Tails became best friend with him. They gone to a lot of ad...

Sooooo... don't judge. I was inspired by someone to write this so I really hope you do enjoy this. It's literally the Frozen plot with some OBVIOUS changes throughout th...

When an explosive battle with Dr. Eggman shatters the universe, Sonic and Elliott races through parallel dimensions to reconnect with their friends and save the world.

Following his discovery of an ancient source of unlimited power on the mysterious South Island, Doctor Ivo Robotnik is welcomed with open arms into the Illuminati - a sh...

Two guns for hire, one ninja spy, and a very valuable prize. Charmy and Vector don't want Espio to go with the unfamiliar (Y/n) and her partner, but with a multi-million...

So this fanfic is based of a comic I seen by XammyOowah on twitter (they're comic where shadow and sonic go to a sonadow universe) and it's also based off sonic prime so...

(A.K.A What if Shadow was the one to break the Paradox Prism) What happens when one blue hedgehog tried to break the most powerful gem in existence and one black hedgeho...

Sonic and Izuku team up for an adventure.

"𝖨 𝖽𝗈𝗇𝗍 𝖼𝖺𝗋𝖾 𝗐𝗁𝖺𝗍 𝗒𝗈𝗎 𝖽𝗈 𝖻𝗎𝗍 𝖨 𝗐𝖺𝗇𝗍 𝗆𝗒 𝖻𝗋𝗈𝗍𝗁𝖾𝗋 𝖻𝖺𝖼𝗄." ~~ Or in which a sister and brother lost in shatterspaces but goin...

Chat GPT Story 15