Bigthecat Stories

64 Stories

Do You Believe in Ghosts? (Triple S x Reader) by T-Night
Do You Believe in Ghosts? ( T
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...
Sonic Prime (Various! x Sister! OC) by ShiraFangirl
Sonic Prime (Various! x Sister! OC)by ShiraFangirl
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.
Synthetic (Silver the Hedgehog x Reader) by T-Night
Synthetic (Silver the Hedgehog x T
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...
Sonic Prime x Child! Sister! Oc (Slow updates) by m1tsukii_
Sonic Prime x Child! Sister! Oc ( m1tsukii_
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...
Sonic Prime: Being The Villain   by TheresaMoyers
Sonic Prime: Being The Villain by TheresaMoyers
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...
𝚂𝚝𝚒𝚌𝚔𝚜 𝚊𝚗𝚍 𝚂𝚝𝚘𝚗𝚎𝚜  :  Sonic Prime x Reader 👀  by TeaCP4
𝚂𝚝𝚒𝚌𝚔𝚜 𝚊𝚗𝚍 𝚂𝚝𝚘𝚗𝚎𝚜 TeaCAP
; - 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 billions of crystals, but the...
Shadow x human OC by Espeongirl13
Shadow x human OCby maylunerwolf
this is where there will be a human teenage girl in Green Hills so get ready guys.
groupchat!! by -Normal_sonicfan-
groupchat!!by sonic_writer
sonic adds all his friends into a group chat it gets wilddd ships: sonadow blamy (I'll add more later)
Shadow Prime  by AnimeDarkWerehog23
Shadow Prime by SlayerMaya175
(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 X-Treme (Sonic X Reboot Fanfic) by Lance1889
Sonic X-Treme (Sonic X Reboot Lance1889
[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...
⸻𝑳𝑬𝑻'𝑺 𝑫𝑨𝑵𝑪𝑬 ✈ 【Sonic Boys 𝕏 Reader】(Slowburn) by Kayla_Green_0
⸻𝑳𝑬𝑻'𝑺 𝑫𝑨𝑵𝑪𝑬 ✈ 【Sonic 𝐊𝐚𝐲𝐥𝐚┊カイラ
➜ 𝙔𝙤𝙪 𝙠𝙣𝙤𝙬 𝙮𝙤𝙪'𝙧𝙚 𝙞𝙣 𝙡𝙤𝙫𝙚 𝙬𝙝𝙚𝙣 𝙮𝙤𝙪 𝙘𝙖𝙣'𝙩 𝙛𝙖𝙡𝙡 𝙖𝙨𝙡𝙚𝙚𝙥 𝙗𝙚𝙘𝙖𝙪𝙨𝙚 𝙧𝙚𝙖𝙡𝙞𝙩𝙮 𝙞𝙨 𝙛𝙞𝙣𝙖𝙡𝙡𝙮 𝙗𝙚𝙩𝙩𝙚𝙧 𝙩𝙝𝙖𝙣 𝙮𝙤�...
Sonic the Hedgehog Quote Book by T-Night
Sonic the Hedgehog Quote Bookby T
A bunch of Sonic the Hedgehog quotes from various characters and continuities.
Sonicronpa RP rewrite by Ninjacatgirl59
Sonicronpa RP rewriteby Crystal Heartlight Cat
It's the first day at Chaos Academy, and you expect a normal day. Instead, you meet a psychotic bear trying to force everyone there to kill each other. Can you escape?
A Bonding Friendship (Bigctor) by Superstar-Wolfgang
A Bonding Friendship (Bigctor)by Wolfgang
My first story of Big and Vector bonding together with so much friendship.
Black armys Shadow by paise240600
Black armys Shadowby labyrinth_void
this is AU were shadow was in the black armys and he is is the next leader and as a little brother eclipse and his father black doom then one day the black armys captur...
Team Sonic Racing - Race to Win! by Superstar-Wolfgang
Team Sonic Racing - Race to Win!by Wolfgang
(There is something new for the Nintendo Switch to make this game and I still love it.) * If everything was different, you could actually get in character. I got the gam...
Sonic & Pokémon Adventure by Lendsey2004
Sonic & Pokémon Adventureby Lendsey Thornton
The story follows Sonic the Hedgehog, Miles "Tails" Prower, Knuckles the Echidna, Amy Rose, newcomers Big the Cat and E-102 Gamma (along with Ash and co.), in...
Sonic Frontiers: I'm With You by SkyZJ99
Sonic Frontiers: I'm With Youby SkyZJ99
The Chaos Emeralds have gone missing, their last known location are at 3 islands called, "The Starfall Islands," home to an ancient civilization that died off...
Sonic Prime x Male Reader by Ricky3546
Sonic Prime x Male Readerby Ricky3546
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...