51PATCHWORK SOUL - NEW MEDIUM » by TakaiWolf DIRECT SEQUEL TO "PATCHWORK SOUL" — A few months later. A family of monsters and their little human kid try to start life anew beyond the confines of a giant mountain. Maybe they find something. Maybe they lose something. Time flows ever onwards, but sometimes it goes sideways, and it's heavier than they thought.
Undertale, T, English, Adventure & Drama, chapters: 79, words: 861k+, favs: 67, follows: 67, updated: 11h published: 10/12/2019, Frisk, Asriel, Papyrus, Sans
165Ethnoentomology » by wrongful A lone human staggers his way into Hallownest with no recollection of how he got there. Or any recollection of anything, really. With no skills in survival or combat, his only hope is to follow this small Knight creature around until he finds his way home. Or until this alien disease in his head kills him first.
Hollow Knight, T, English, Adventure & Angst, chapters: 28, words: 231k+, favs: 337, follows: 369, updated: 14h published: 1/4/2020, Hornet, The Radiance, OC, the Knight
298Chaotic: Secrets Of The Cothica » by Starart132 Perim contained many secrets that many wants to dig out but they weren't the only ones. Chaotic Players also contained many that the creatures of Perim want to achieve. With them believing that the Chaotic Players might lead to the Cothica and its secrets, a race begin between the tribes, to reach the Cothica for their tribe and their tribe only. Got a Beta Reader now.
Chaotic, T, English, Friendship & Adventure, chapters: 110, words: 269k+, favs: 105, follows: 98, updated: 1/16 published: 12/23/2019, Tom M., Kazdan K., Peyton T., Sarah L.
1k+To The Next » by queenfirst "To the well organised mind, death is but the next great adventure" — Albus Dumbledore. Pretty words, yeah, but she didn't expect them to be so damn literal. Sorta-SI/OC.
Harry Potter, T, English, Friendship & Family, chapters: 63, words: 317k+, favs: 4k+, follows: 5k+, updated: 1/16 published: 7/5/2017, Harry P., OC
5The third one » by ER42 Two years after monsters were freed and reached the surface, Lucius finds himself a strange power. The ability to turn back time using his determination. But a power this great takes a heavy hit on one's mental state and Lucius wasn't the first person to hold that power but the third. Its only a matter of time before those that came before realise what's happening. Weekly updates.
Undertale, T, English, Adventure & Angst, chapters: 17, words: 91k+, favs: 10, follows: 14, updated: 1/15 published: 10/15/2021, Frisk, OC, Chara
35Being Human » by Alan Smithee 001 According to Legend, Monster souls are Made out of Love and Magic. Human Souls are far more Determined, therefore they do not require these things. This is the Story of a Monster who Fell Underground and Learns what it means to be Human.
Undertale, M, English, Drama & Friendship, chapters: 43, words: 365k+, favs: 22, follows: 28, updated: 1/15 published: 9/15/2020, Frisk, OC, Chara, Flowey
167Two Worlds: Two Souls » by Halloween Witch I flinched when I felt the rocks move from under us, no longer able to hold our weight. I latched onto my sister just as the earth shattered beneath us and gave way to a free fall. Frisk screamed and I struggled to hold her to me. To use my body as a cushion when we made it to the bottom. One way or another, I wouldn't let her die.
Undertale, T, English, Adventure & Romance, chapters: 62, words: 290k+, favs: 102, follows: 113, updated: 1/15 published: 11/14/2020, [Sans, OC] Frisk, Papyrus
4Game Controlled » by WingedCat5 Undertale, one of the coolest games around. Simple story, excellent characters, and endless fanfiction potential. But what if it wasn't just a game? What if it could be free of its true and final enemy? The Player.
Undertale, T, English, Friendship & Fantasy, chapters: 26, words: 66k+, favs: 25, follows: 36, updated: 1/12 published: 1/27/2021, OC, Papyrus, Sans, Chara
Masked Monsters » by Fantastical Chaos There are monsters in the forest. Now trapped within the endless woods surrounded by mask-wearing individuals, it is up to Frisk to discover the truth of the forest and to find the lost past of her mask companion all while hiding what she is from those who would seek to wear the skin of her face as their own.
Undertale, T, English, Fantasy & Friendship, chapters: 12, words: 20k+, favs: 3, follows: 1, updated: 1/12 published: 10/5/2021, Frisk, Sans, Chara, Flowey
Soulbound » by kayixu Sans has questions: Who are these people? Why did they kidnap him, and how do they know so much about him? In any case, they don't seem too dangerous. What's the harm in sticking around to find out? After all, his life has always been pretty weird. Why would that stop now? Sans' memory has never been the best. History's forgotten far more. Oh well, at least they have each other.
Undertale, T, English, Friendship & Humor, chapters: 25, words: 35k+, favs: 4, follows: 3, updated: 1/11 published: 1/9/2021, OC, Papyrus, Sans
309Sanctuary of Stardust » by Sheii Bae Born into a life of cruel subjugation and confinement, a young child discovers that a different kind of prison might just become her safe haven. But nothing is ever that simple. With a deadline looming and troubles starting to pile up, a new friend with a lazy grin could be just what she needs right now. Multiple AU's. Slow burn. Female Frisk. Contains OC's. Eventual SansxFrisk
Undertale, T, English, Hurt/Comfort & Family, chapters: 69, words: 169k+, favs: 53, follows: 56, updated: 1/11 published: 2/20/2021, Frisk, OC, Papyrus, Sans
2Death and the Vibrant Architecture of Rebirth » by goldenyuusha A century had passed since Zero had sealed himself away. After being awoken by the Neo Arcadian king X, Zero finds himself in an unfamiliar, perfect world with no one to turn to but his old partner. But cracks start to form in the perfect things he once held dear, and Zero must accept that they may be set in stone forever. An MMZ AU where Neo Arcadia finds Zero before Ciel.
Mega Man, M, English, Sci-Fi, chapters: 8, words: 80k+, favs: 6, follows: 6, updated: 1/9 published: 4/17/2021, X, Zero
297 It's Simply Robotics » by I Am The Silver Lining Born into a new world, MoonStrider adjusts to being cybertronian. A long journey lays ahead of her, and she must fight for her survival. Accidents happen, friends and enemies are made, energon is spilled, and laughter is shared. Hard times come, but MoonStrider is never going to give up. (M/OC) (far later OC/OP)
Transformers/Beast Wars, M, English, Humor & Romance, chapters: 47, words: 114k+, favs: 224, follows: 206, updated: 1/9 published: 2/27/2014, Optimus Prime, Ratchet, Megatron
56Spyro: Bravery And Innocence » by Starart132 Spyro accidentally went to a portal that leaded to the Forbidden Realm. Inside the realm, he met a dragon named Malefor, a dragon trapped inside by a collar. Spyro went to help the dragon, entering in an adventure bigger than foreseen in a quest to find five forbidden artifacts. (AU of the Reignited world)
Spyro the Dragon, K+, English, Friendship & Adventure, chapters: 82, words: 207k+, favs: 31, follows: 29, updated: 1/9 published: 6/17/2020, Spyro, Sparx, Malefor/The Dark Master
108Chaotic GX » by Canadude2029 A new generation. Tom's daughter has come to Chaotic to start her new adventures. New friends, Creatures and threats await.
Chaotic, K+, English, Adventure, chapters: 35, words: 98k+, favs: 39, follows: 29, updated: 1/8 published: 10/25/2020, [Tom M., Sarah L.] Maxxor, OC
14Magnificent Plan » by PokeDopes Frisk promised to free monsterkind from the Underground but died at Asgore's hands. Several years later, the Underground leads another human into its dark depths… Only this time, things are much different, and a misunderstood murdering of monsterkind leads to a total reset that brings two timelines together in a way that was never meant to be. AU/AT story. (Weekly Uploads)
Undertale, T, English, Adventure, chapters: 23, words: 119k+, favs: 18, follows: 18, updated: 1/5 published: 4/23/2021, OC, Sans, Chara, Flowey
15Ethnoentomology: Midnight Rider » by wrongful Los Angeles, California. July of 1990. A young woman, a petty thief, on the run for shooting an "unarmed" man in broad daylight, accidentally finds her way into a flourishing Hallownest. Prequel to Ethnoentomology.
Hollow Knight, M, English, Adventure & Mystery, chapters: 13, words: 93k+, favs: 33, follows: 42, updated: 1/4 published: 7/14/2020, Hornet, The Pale King, OC
1k+DoubleTale: Rewritten » by XWolf26 What if two humans were in the Underground at once? What if one human was DETERMINED to stop the other? What if they could both SAVE? What happens when an Unstoppable Force meets an Immovable Object? When a certain scientist pulls enough of himself together, he finally finds a way to stop the destruction of his world. All he has to do is break through one wall... (A rewrite of DT.)
Undertale, T, English, Adventure & Angst, chapters: 76, words: 812k+, favs: 306, follows: 301, updated: 1/4 published: 12/28/2018, OC, Chara, Monster Kid, Gaster
59Nothing More, Nothing Less » by SonicRingNoise The Precursors might have given him his powers, but they sure as hell weren't going to teach him how to use them.
Jak and Daxter, T, English, Family, chapters: 27, words: 100k+, favs: 60, follows: 79, updated: 1/2 published: 8/8/2018, Jak M., Daxter, Sig, Damas M.
348Spike the Sparkling » by MissCHSparkles Hee, yeah, another of Wheeljack's inventions goes wrong and the Autobots are left with a Sparkling on thier hands. How do they handle it and can they keep him safe from the Cons. And what does our main character think about all this. Read on to find out.
Transformers/Beast Wars, K+, English, Humor & Friendship, chapters: 21, words: 61k+, favs: 320, follows: 278, updated: 1/2 published: 10/3/2010, Spike W., Optimus Prime