AU (Undertale)

Undertale Alternate Universes, or "AUs", are alterations to the story, world, and/or characters of Undertale, be it crossovers, changes in aesthetic, or role-swaps. 
List Of undertale AU's
# Abysstale Acidtale Acidtale (Acis!Sans) Adjusted Anomalies Admintale Adven!Tale Adventureswap Adventuretale Adventuretwist Aerotale Aethertale Afterdeath Afterfell Afterswap Aftertale Aftertale (Geno!Sans) Age-Swap Age’s End Aircrafttale Akintale Akumatale Aladdin AU/Crossover Alimagtale Alone Together Alphaswitch Alphatale Alterblend Altered Destiny Altered Fate Altered Forums Altered Toad Alterfell Alterground Alternate Alter Alternate Reality Alternate Universe Police Alterrevert Altershift Altersmash Altersmashswap Altersponge Alterswap Altertale Altertale (1: Pastelaine) Altertale (2: Friisans) Altertoad Altertwist Amalgamate!Asriel Amalgatale Amalgemate Amazingswap Amazingtale Amnesiatale Amongtale An Extended Universe An Icy Echo An Omnic’s Crisis An Underground Subspace An Urban City Story Anatomical Anachronisms/Asgore's Wars, Within, Without Ancienttale Angel-Tale Angeltale Angryfell Angryswap Angrytale Angsttale Ania(Skeleton) By @Ania-Da-Peasant Animated Horrors Animatedtale Anime And Cartoon Tale Animetale Animutale Anofftale Anomalytale Anti-Error Anti-Physicstale Antitale Antivirus!Sans Anurtale AnxietyTale Apathytale Apathytube Applefell Apptale Arabiantale Arachnotale Arcadetale Arena Tale Aristtale Arrowtale Arsonfell Arttale Asdftale Ashtale Ask Drunk Chara AskFriskAndCompany Asriel Universe Assets Sans Astertale Astraltale Astraytale Asylumtale Atale Atramentoustale Attorneytale Au Tournament Auratale Aurumtale Auswap/Ourswap Autale (2: Dr. Orb) Autale/Ourtale Author Sans Autumntale Autumntwist Avalontale Aviantale Awakeningtale BRILAGES DUSTTALE Baby Bird Baby Blasters Babybones Babytale (Baby!Sans) Badoc Badtimetale Bakingtale Bakutale Balancetale Barrier Blocks Bazookaswap Beartale Beatlestale Beetale Beggartale Begintale Belieftale Bendytale Beneath The Battlefield Berktale Berrytale Between Two Voids Beyond The Stars (Más Allá De Las Estrellas) Beyondtale Bikertale (Light Nsfw Content) Bill!Sans Binatytale Biotale/ Biotale Infinite Birdtale Blackgoo!Sans Blanktale (Blank!Frisk?) Blendertale Blendtale Blighttale Blind Frisk Blind!Frisk Blindtale Bloodtale Blookytale Bloxtale Blue Star Tale Bluerosetale Bluetale Bone Bunny (Talli, Swappi, Felli, Swalli, Fellippi, Aphrodii, Cellibbii, Taffetti) Bonepunk Bordertale Bossmonsterbani Boxtale Brassberry Break To Pieces Breaking Barrier Broalgamate Broken Logic Brokentale Brokentale (1: Hummingkitten) Bromalgamate Brotale Brothertale Builders Down Below Bunkertale Burstale Buttontale C-Ma!Sans CRINGE!underswap (previously "FR!underswap") Calcium Man Calmtale Canadtale Cancerswap Cancertale Cancertale + Underswap - CancerSwap Candy'stale Candyfell Candyswap Candytale Cantale Canvastale Captivetale Cardtale Cartoontale Casinotale Cattale Cavetale Cctale Celestialtale Chain!Tale ChanceTale Changed Distortions Changed Fate Changetale Chaostale Chapterturn Chara!Sans Charatale Charatale (1: Chica-The-Chicken101) Charatale (2: Craftingchic) Charise Chasriel Cheftale Chessswap Chesstale Chiletale Chill Chisk Choice Chord Chronicles Christmas Party Chromotale Chronictale Chronotale Cinnamontale Classic!Underfell Classical Chronicles Classictale Classictwist Clickertale Clocktale Clockworktale Close Relations Cloudtale Cloudy Misfortunes Clustergem!Sans Clustertale Coalescetale Codetale Coldsea Coldtale Collateral Damage Collegetale Colortale Comatale Combined Hopes And Dreams Comic Papyrus Commentarytale Concepttale Conqueredtale Conscience Sanses: Angel And Devil Constellationtale Contaminationtale Controltale Cookietale Cool!Papyrus Copy_Tale_ Core!Frisk Core!Gaster (Out of Control) +Cg!Sans Core!Sans Core!Tale Coretale/Technotale Corrupt Beast Sans Corruptedswap Corruptedtale Corruptionfile.Ut Corruptiontale Countrytale Cowboytale Cputale Craftfell Craftlust Craftshift Craftswap Crafttale Craptale Crashswap Crashtale Creamysweetale Creative Tale Creative!Tale Creepvine Creepytale Creepytale (1: Karma2U) Creepytale (2: Lupus-Tontrue) Cross!Fell Sans Cross-Under Crossed Out Crossovertale Crosstale Crosstale (1: Polishcrossoverfan) Crowded Garden Crusadetale Cryptotale Crystal Cove Crystalsoul!Tale Crystaltale Crytale Crytale (Molly Font) Cstc Cubetale Cupswap Cuptale Cursedtale Cutietale Cybertale Cybertale (Cyborg!Sans?) Cyborgtale Cycletale Cykashift Dadster Daemontale Daintyshift Daintyswap Daintytale Dancelust Dancetale Dark Cream Darkertale Darktale Darktale (1: Pokegirl151) Darktale (2: Jessa33) Datale Datatale Dave Minecraft: Trapped Dctale Deadtale Deepertale Deeptale Default Deitytale Deja VU Tale Delfinotale Deltarune Titans Demitale Demontale Depressiontale Depresstale Despondenttale Desserttale Destiny!Sans Destroyed Indie Titles Destroyed Realities Detectivetale Deteriortale Determination Gas Deviantart Sans Devianttale Deviltale Devoidtale Differentfell Differentopic Differentshift Differentswap Differenttopic Differtale Digitale Digitale (1: Nabuco88) Digitale (2: Serac111) Disbelief Asriel (Storyshift) Disbelief Carl Johnson (Universes Collide Disbelief Papyrus Disbelief Papyrus (Epictale) Disbelief Papyrus (Errortale) Disbelief Papyrus (Genocide Run) Disbelief Papyrus (Hard Mode) Disbelief Papyrus (Interchangedtale) Disbelief Papyrus (Inverted Fate) Disbelief Papyrus (Negativetale) Disbelief Papyrus (Outertale) Disbelief Papyrus (Overtale) Disbelief Papyrus (Underfell) Disbelief Papyrus (Underfresh) Disbelief Papyrus (Undernight) Disbelief Papyrus (Undershuffle) Disbelief Papyrus (Underworld) Disbelief Sans (Swapfell) Disbelief Sans (Underswap) Disbelief Spongebob (Spongetale) Disbelief Ultra!Papyrus Disclosure Discord Between Worlds Discordtale Disharmony Disillusionmenttale Disneytale Disneyxdtale Displaced Fable Displacedtale Dissoctale Distale Distempertale Distortale Distrust Diverge Divergentorigins Dividetale Dolltale Domestictale Donít Hug Me Iím Determined Doodletale Doomedtale Doomtale Dotishtale Dr. Underdote Dragontale Draky!Sans Dramatale Dreadtale DreamSwap Dreamcraft Dreamlifetale Dreamtale (1: Ttobii) Dreamtale (2: Paranoidfluff) Dreamtale (3: Jokublog) Dreamtale (Dream and Nightmare) Dreamworkstale Dreemur Reborn Dreemurr Reborn Driftingtale Drugtale Drunk!Sans Dubsteptale Dundertale Dusktale DustDust DustShiftFell/DustFellShift DustSwap: Scarlet Flare DustSwap: The Butterfly Effect Dustbelief Papyrus Dustcraft Dustfell Dustjar Dustmetal Dustsponge/Spongedust Dustswap Dustswap: Frustation and Collapse Dusttale Dusttale (Murder!Sans & Phantom!Papyrus) Dusttale: Last Genocide Dusttrust Dümmchentale/Dummietale Earthbound Earthtale Echoeddreams Echofell Echotale Eclipsetale Ecto!Sans Eddstale Egypttale Electrictale Electrotale Element-Tale Elementale Elementaletale (2: Hawkmask101) Elementaltale (1: Reyindee) Elementtale Embodiment Of Undertale Emoswap Emotale Emotiontale Emptytale Enchantedtale Endertale Endtale Enemyswap Enemytale Engietale Ennucediafell Ennucediatale Epictale Epictale (Epic!Sans) Epochtale Equationtale Equilibriumtale Errorcraft Errorcrashedtale Errortale Errortale (Error!Sans) Erzahlentale Essencetale Everyrune Ex Sans Execation Executive Exetale (Made By Me!) Exitium Experiment-Undertale.Exe Extended Reality F-Zerotale FNAF: THA Fable Of The Gamers Fable of Nostalgic Spirits Fableflip Fablefluke Fabletilt Fabletilt (Discontinued?) Fableturn Fabletwist Fae U Failtale Fairytale Faithtale Faketale Fallen Children Fallen Souls Fallendowntale Fallentale Fallouttale Fallunder Familiar!Sans Familiartale Families Trapped In Quahog Familytale Fan-Charactale Fantasytale Fatal Error Fatal_Error Fataltale Fatetale Fearstale Feartale FellFell FelledFell Fellspin Fellswap Fellwolves Feraltale @Feral-Tale-Au Fightstory Figmentale Figmented Reality File Loaded File-1 Finntale Five Nights Of Undertale Aus Five Nights at Sanís Flaretale Flipflopped Flipformed Flipside Sans Flower Sans Flowerfell Flowey Is Not A Good Life Coach Flowey Possession Floweypot Floweytale Flowriel Flufffell Flufftale Fluffy Fire (Fifi!Sans) Fnaftale Fonttale Foodtale Forestale Forgivenesstale Forgotten Au Formtale Forsakentale Fortresstale Foundabove ? Foundationtale Foundlingtale Foundlingtale (Hybrid!Frisk) (Droptale) Foxpy and BB (Bunny Blue?) Fracturetail Freaktale Freddyspin Freddytale Fredtale Freshswap Freshtale (Fresh!Sans) Frettale Friendlytale Friendship And Determination Friendshiptale Friendstale Frisk's Anomalous Adventures Fruittale Fucked Up Realites Fullmetal Undertale Fushiontale Fusiontale Futuretale Galactic Corruptions Gallerytale Gamechanger Gamertale Gamertale (Gamer!Sans?) Gametale Gangtale Gargoyletale Garnettale Gashtale Gaster!Sans (Rockabilly) (Echotale?) Gasterblaster!Sans Gasterfell Gastertale Gastertale: Sixbones Gemfell Gemshift Gemswap Gemtale Gemtale + Alterswap Genderbend: Sixbones Genderbendtale/Gbtale/Genderbend Genderswap Gendertale Generationtale Genietale Genocide!Grillby / Nomercy!Grillby Genocide!Swap Gentale Geometrytale Ghost/Blook!Frisk (Frisk Is A Ghost) Glasstale Glitchtale Gloomtale Gloomytale Glowingtale Godverse Goffictale Gooptale Goopysoul Goopytale Goretale Goth!Sans Gothamtale Grandtale Grandtendo's Tale Graphictale Gravity Falls: Weirdmageddon's Rise Gravitytale Greektale Grouptale Guardiantale Guardtale Guildtale Gz!Hospital Gztale Hacker!Frisk Half-Hearted Dreamers Halfswap Hamiltontale Handplates Handplates Hangingtale Happytale Hardtale Haremtale Harmonic Disfunctions Harsh Realites Harsh Realities Harvesttale Harvesttale: Undersoul Parade Hauntedtale Have We Gone Too Far? Haventale Heart And Soldier Heartfell Hearts of Horses Heartswap Hearttale HeavenTale Heavenfell Heavenlytale Hedgetale Hellsiblings Hellspawntraveler Helltale Helltale (1: Thegeneralofsouls34) Help_Stabilized Help_Tale: Sixbones Help_tale Helptale Hiddentale Hiddenunder High Quality Tale Hikaritale History Recast Hiyatale Hocotale Hollowtale Holographic Horrors Holotale Homeland (Fableworld?) Homestuck Hometale Homocide Hopelesstale Horizontale Horror!Ink Horrorshift Horrorswap Horrortale Horrortale (1: Unknown) Horrortale (2: Sour-Apple-Studios) Horrortoonswap Hostiletale Human!Safety Human!Underfell Human!Undertale HumanTale Humanitytale Hungertale Huniesans Huntertale Hybridtale Hymmnetale Hypertale Hyrbitale INSANITY RENEWED Ibtale Icarlytale Icecreamtale Icetale Icytale Iinverted Uniiverse Illuminatitale Imaginationtale Immortaltale Impaired In A Flash Incredibletale Indietale Infecttale Inferno!Sans Infinitytale Injectiontale Inkswap!Papyrus Inktale (Ink!Sans) Inktale/Inksans Inky's Secret Lab Innocent!Chara Innotale Insanity!Tale Inseromortus (Plants Vs Zombies) Insomnia Inspiretale Inspiritale Integritale (The Story of the Integrity Soul) Interchangedfell Interchangedtale Interchangedtale Revision Into The Stars Inversetale Inverted Fate Inverted Fell Inverted Shift Inverted Wonder Invertoad/Invertoad Fate Ipseitytale Itís a Snow Poff - Fluffy Characters Made Even Fluffier, Literally Jaegertale Jalizatale Jaspertale Jazztale Jerrytale Jeweltale Jollytale Joseontale Judgement Hall Judgement Hall > Face Every Character Judgement Hall > Face Every Sans Jumbletale Jurassictale Just A Head Justicetale Kaijutale Katanatale Killer!Sans Kindertale Kindred Spirits King Papyrus Kingdomtale Kingdomtale (1: Deaths-Wonderland) Kingdomtale (2: Ashlex-In-Pearl) Kirbytale Kittentale Kitty!Sans and Pupyrus Knights of the SOUL Kurotale Kyuubi!Sans Lantern AU (Lantern Day?) Lanterntale Lastchange Lasttale Lateshift Lavendertowntale Lazyalter Lazybones Lazyswap Lazytale Left_Under_Alone Leftshift Legandstale Legendtale Lennytale Lessertale Letter!Sans Liamtale Librarytale Life On The Surface Lifelesstale Light-Tale Lightless-Tale Lightningtale Lilí Skelebros Limbotale Linetale Littletale Logansense Loganshift Loganswap Logantale Lolitale Lollipoptale Lomandotale Lonelytale Looptale Lost Vessel Lost_Tale Loudtale Lovetale Lucktale Luminous Depths Lunartale Lunatale MLP_egtale Mad-Hattertale Maddtale Madmanstale Madnesstale Mafiatale Magic!Girl Frisk Magiciantale Magictale Magmatale Mahoutale Maidtale (Moderate Nsfw Content) Mainswitch Majesticfell Majestictale Majoratale (1: Smieska + Owlyjules) Manatale Maniatale Mapletale Marbletale\Underhornets Mario & Luigi: A Koopa Tale Mario And Luigi: After Laughter Marioshift Marioswap Mariotale Marketale Marsformed Martialtale Martialtale (1: Jellijelatin) Marveltale Masktale Matryoshkatale Mazetale McGeetale Mechatale Medievaltale Megatale Melodic Dissonance Melodytale Memoryfell Memoryswitch Memotale Mercyplates (Handplates Sub-Au) Mercytale Messtale Meta - Rambling About Game Mechanics, Mostly - Zarla-S.tumblr Metallictale Mettasansey Mettatale Mettaton's Legs AU Midswap Miloswap Mimikkyu Sans Minecraft + Ink Mineraltale MinionTale Minorinterchangeddiffershift Minortale Mirrored Destiny Mirrors Change Mirrortale Misery - Zarla-S.tumblr Missingtale Mixed In The Coding Mixedtale Mixedtale(Fell,Swap,Corrupted), Mixmatch Mobiustale Mobtale Mobtale / UT Mob Modified Motivations Modtale Modtwist Moltendreams!AU Momma Cq, Kid!Fresh, Kid!Geno and Kid!Error Momplates (Handplates Sub-Au) Monofell Monotale Monsieur!Sans Monster Girl Tale Monster In The Mirror Monster Mix Monster!Frisk Monstertale Mood-Swings Morbidtale Morphtale Mortytale Mountaintale Multiversal Anomalies Muppet Tail Murdertale Musical Tale Musicaltale Mutanttale Mylenahoodtale Mystictale Mytale Mythicaltale Mythitale Mythtale N!Bloxtale Nagatale Nationtale Nativetale Naturefell Natureswap Naturetale Needlessly Complicated Sans Negatale NegativeTale Nekotale Neon!Sans Neptunia X Undertale: The Saving Heart Nether!Sans Nevermore Nevertale Newtale Newyorktale Nextale Nexttale Nexustale Nightale Nightingtale Nightmaretale Nightmareterrortale Nights Unwinded Ninjatale Nintendotale Nobodytale Nolifetale Nononono_Tale Nootnoottale Nostalgiatale Not A Tale Notalea Novaistale Nyandertale Nzttale Occulttale Oceantale Octale Octale (1: Askmesnekvince) Octale (2: Byehelena) Octale (3: Nicothekiller123) Odderswap Oddertale Oddtale Of Monsters Of Undertale Offtale (1: Lesssess + Mbdprojects1234) Offtale (2) Omotale Once Again Oncetale One By One One In A Million One Small Dream Operation Tundra Eel Oppositale Opposite Pages Opposite Seas Oppositetale Oppositetale (1:Kellenkyo) Orchidtale Ore!Tale Oreotale Orphantale (1: Princessmistymire + Thelunarprincess15) Orphantale (2: Mysticteadancer) Other Kingdoms Other Story Othertale Othertale (Color!Sans) Otherworld Out Of Tune Outerfell Outerhorror Outershift Outersponge Outerspongeswap Outerswap Outerswapfell Outertale Outertuber Overbound Overdosed Overgarde Overtale Overtime Overture Overwar Overworld PTA Paint-Thinner!Sans Painted Plummet Pallette!Sans Paperjam Papertale Papertale (1: Mr-Pengu1N) Papya!Sans Papyrus's Belief Paraversetale (Asterisk/ Gaster) Partypoopertale Partytale Pastaswap Pastatale Pastrytale Pasttale Patrontale Pelotale Personalitytale Personatale Persontale Petale Petaltale Petrifying Educations Phoenixtale Phototale Picarto Sans Pickle Realites Pinoytale Piratetale Pitchtale Pixeltale Pjís Daycare Plaguetale Planetale Plantale Play-Timetale Playbacktale Playertale Plundertale Plushtale Pmdtale Pockettale Poketale Pokèsponge Pokètale (1) Pokètale (2) Pokésponge Pokétale Policetale Polterswap Poltertale PolyStation Chronicles Ponyshift Ponyspin Ponytale Ponytale (1) Popstartale Poptale Portale Portertale Portutale Positale Possessedtale Possibilitytale PotatoTale Powdertale Power of Eight Powertale Predator Predatortale Pretendtale Pretertale Primeval Primus!Underfell Prismtale Pro!Sans Protecttale Prphecytale Psychotale Pta Undertale Pumpkintale Pun-Tale Puppettale Purereverse Pureswap Puretale Purgatale Puritale Qarms/Qarmic Sans Quantamtale Quantumtale (Tk!Sans?) Quintilliontale Ragnartale Rainbowtale Rainbowtale (1: Kirbypuff326) Rainbowtale (2: Misakimagic) Random Sans Random Shift Randomized Realities Randomized Selections Randomshift Randomspin Randomswap Randomtale Re-Mixtale Reality Check Reapertale (Reaper!Sans) Reapertale And Reverse Reapertale Rebirthtale Reborntale Reefertale Reflectiontale Refusetale Regency Regulartale Reincarnatale Rememberance Remembrancetale Remnantale Reptale Researchtale Reset!Frisk Resettale Restorefell Reveltale Reversaltale Reversed Rotation RevertFell Reverted Timeline Revertshift Revertswap Reverttale Reverttoad Revisedswap Revoltale Rewind Rewindtale Rhythmtale Rippertale Riptale Risetale Risingtale Rivertale Roamfell Roamswap Roamtale Robosponge Rocktale Rodeotale Roleshift Roleswap Rosstale Rotationtale Royal Babybones Royal Souls Royaltyswap Royaltytale Ruins!Au Russiantale Rwbytale RyanFell RyanSwap RyanTale SG!Dustbelief SMPtale Sa: Grounded Sadtale Sailor!Sans Saintale Sakuratale Sametale San's Ssd Sanfristale Sanrisk Sans Hazard (Hazard!Gaster) Sans the Game Sanstale Santa!Asgore Savagetale Save Point Sans Save!Sans Savedtale Savefell Savetale Sbtale Scartale Scholatale Science Sans Scientist!Sans Scooby Too: Mysteries Underground Scorched Tale Scorchedswap Scorchtale Scramble Saga Scramblespin Scrambletale Searchtale Seasontale Seatale Secondtale Securitale Seektale Self Incoporatetale Sempiternitytale Sensespin Sensespin: Sixbones Sensetale Sentinaltale Seperatedtale Seraphim!Sans Seventhtale Sewtale Sexy!Sans Shadow!Sans Shadowfallen Shadowtale Shadowtale (1) Shadowtale (2) Shadtale Shaken Fiction Shapetale Shattered!Dream ShatteredDreamsAU (Galacii) Shatteredtale Shattertale Sheltertale Sherlocktale Shiannesetale Shifted Alter Shiftfell/ Fell Shift Shifts of the Nintendo Characters Shiftshuffle Shiftswap Shifttoad Shiningtale Shiptale Showtale Shredtale Shufflefable Shuffleshift Shuffletale Shytale Siblingtale Siivafell Siivamemberstale Siivatale Silvatale Simstale Simulatale Simulated Confessions Singtale Sintale Sistertale Sithtale Sixbones Sixwires Skele-Frisk Skeletale (1: Sbreece) Sketchtale Skulltale Skypetale Skytale Sleeplessfell Sleepy!Sans Slendertale Smashshift Smashswap Smashtale Sminglestory Snailtale Socktale Solacetale Solar Sans And Lunar Sans Soltale Solvefable Something New Something's Missing Sondertale Sonic Adventure: Grounded Sonic Timeswap Sonic: Tale Of The Emeralds Sonictale Sorcerytale Sorrowtale (Sorrow!Sans) Sorrytale (1: Ressurectednightmare) Sorrytale (2: Dragonartstudios) Souldust Crusaders Soulfell Soulless Soullesstale Soulswap Soulswaptale Soultale Soultale (1: Burning-Sol) Soultale (2: Multimugen) Soultale (3: Thepeng101) Soundfighttale Soundtale Soviettale Spacegem!Tale (Is This a Diff One From Just Below?) Spacegemtale Spacetale Spadetale Spanishtale Spectretale Speedtale Spelltale Spidertale Spilled Coffee Tale Spin Of Music Makers Spinspin Spinswap Spiraltale Spiriatale Spiritale Splattale Splintertale Splitpersonalitale Splitsides Spongechange Spongefell Spongeflip Spongeshuffle Spongespin Spongespinshift Spongeswapfell Spongeswapshift Spongetale Spongetale: Deformity Spongetwist Spongetwistswap Sponge’s End Spookytale Sportstale Spritersflip Spritersswap Spriterstale Spritertale Spun Educations Spunswap Srpelotale Star Swapped Starfall Stargoat Starstale Startale Statictale Steamtale Steven's Tale Stigmatale StoneSleep!AU Story Switcher Storybook Storydoubleshift Storyshift Storyshift: Sixbones Storyspin Storyswap Storytwist Stoyshifted/Shifted Realities Strange Placements Strange/\Tale Stranger Tales Stratostale Striketale Stringtale Stroyswap Studiotale Stylishtale Subject 52 Sudden Changes Sugartale Suicidal Blueberry Sundzyshift Sundzytale Sunshinetale Super Monster Ball Super Sebastian Super Underkart Superherotale Superswaptale Superswitch Surfaced Bones Surfacefell Surfacetale Surftale Survivealtale Survivortale Swantale Swap Of An Adapted Story Swap!Starfall SwapOut Swapchanger Swapdertale Swapfable Swapfell Swapfell Of Music Makers Swaplight Swapped Animated Films Swapped Collisions Swapped Depths Swapped Educations Swapped End Swapped Lies Swapped Paint Swapped Realities Swaps Of The C.L.O.U.D. Swapshift Swapspin Swapswap Swaptale Swap’nshift Swervedtale Switch-A-Roo Story Switched Down Switched Spotlight Switched Up Switchedtale Switchtale Swordtale Symphonytale Tale From Below Tale Mix Tale Of An Adapted Story Tale Of Gensokyo Tale Of Music Makers Tale Of The Broadcasting Station Tale Of The Elements Tale Of The Instigation Time Tale Of The Objects Tale Of Two Races Tale's End TaleTurn Taleflip Talemix Tales From The C.I.T.A.D.E.L. Tales From The Literature Club Tales Of Being Redundant Tales Of Emptiness Tales Of The C.L.O.U.D. Tales Of The C.OR.D.S Tales Of The Cereal Tales Of The Flash Smashers Tales Of The Nintendo Characters Tales Of The Plants And Zombies Tales Of The Random Characters Tales of Yet Another Self Insert Taleshift Taletwist Tale’s End Tanaloktale Tanktale Tantamount Tatatale Teatale Techcybertale Technotale Temmietale Temtale Terrafell Terraformed Terrortale Thaumatale The Amazing Tale Of Elmore The Betrayal Run The Blooming Of Monster Kind The Caretaker of the Ruins The Core Helper The Crystal Caverns The Demon And The Angel The Fable Of Nostalgic Spirits The Fall Of The Souls The Fallen Knight The Frenchiest Fry The Green Soul In The Underground The Heros Of Underground The Lost Sibling The Mythical Crew The Purpose The Skellaton Au The Story of Erratum The Subterranean Emissary The Swap of Two Brothers The Swapped Show Below The Tale Of Animated Films The Tale Of Sodor The Tale of a Twisted Curse The Thought The Thought (Omega!Sans) The Towering Forces The True Godverse The True Hero Thompson's Tales Of The Underground Three Brothers Threetale Thrifttale Thundertale Ticktock!Sans Tidaltale Tidetale Tim3Less Time!Sans Timeline Sans Timelinetale Timeswapped Timetale Toadshift Toadspin Toadswap Toadtail Toddlerfell Toontale Toontwist Toptale Toriel!Chara Toucan!Sans Touhoutale Toxictale Trainertale Traitortale Transitiontale Trashtale Traveltale Treetale Tribaltale Trickstertale Trickstervirus Triotale Tropictale True Chaostale Truetale Truth Sans And Ideal Papyrus Trypotale Tubershift Tubershiftswap Tuberspin Tuberswap/Swaptube Tubertale Tubertale Type 2 Tubetale Tumblr!Sans/Techno!Sansmo Tumblrtwist Tundletar Turned Tables Turned Tales Turnedswivel Twilighttale Twin Runes Twintale Twirling Incidentally Twisted Strings Twisted Tales Of The C.L.O.U.D Twistedsmash Twistedtale Twistedtale (1: Blazepandora) Twistedtale (2: Sansylovely) Twixttale (Calibri and Verdana) Two Fallen Siblings UDR!Underswap UNDERTALE: BREAK YOUR SOUL Ultimatale Ultraswap Ultratale Umbratale Und_Rt_Le Under Story Under The Depths Of The Internet Under(The)Throne Under-Band UnderHat UnderLove Under_Myshelter Under_Pray Underarctic Underbed Underbend Underblade Underblood Underborn Underbot Underbound Undercafe Undercamp Underchange Underchanged Undercharged Underchaser Underchild Underchild (Chimetale) Underchill Underchosis Undercloud Undercode Undercollection Undercolor Undercontamination Undercontrol Undercorpse Undercourt Undercove Undercraft Undercrap Undercritical Undercross Undercurrent Undercurse Undercute Underdanger Underdark Underdark (1: Deathwithundertale) Underdarkness Underdeath Underdecay Underdeepsea Underding Underdog Underdread Underdream Underdreerium Underdust Undereldritch Underelectricity Underemix (1) Underemix (2) Underette Underfaerie Underfail Underfairy Underfallen Underfallen (1) Underfallen (2) Underfalls Underfalls/Gravitytale/Gravitale Underfalse Underfame Underfamily Underfates Underfates (1: Sonicgirl313) Underfates (2: Sparkybytes) Underfeels Underfell Underfell: Sixbones Underferal Underfight Club Underfilm Underflesh Underflip Underflood Underfloop Underflurry Underforce Underfresh Undergale Undergallery Undergames Underghost Underglitch (1: Mikeydoesart) Underglitch (2: Dimonds456) Undergraffiti Underground Dysfuntions Underground Saga Underguild Underhades Underhaunted Underhaven Underhaze (Everybodyís on Drugs) Underheart Underheight Underheist Underhell Underhell (1: Z0Mb3Xor) Underhero Underhill Underhollow Underhope Underhuntre Underhybrid Underill Underinferno Underink Underinsanity Underinsert Underisle Underjuku Underkart Underkeep Underkin Underkineses Underlaberinth Underlan (Nanalan) Underland Underlevel Underlight Underline Underline (Goatline) Underlink Underlock Underloid Underloop Underloss Underlovania Underlust Underlust (Heavy Nsfw Content) Undermachine Undermachinge Undermafia Undermash Undermelt Undermemory Undermess Undermixture Undermon (1: Unknown) Undermon (2: Thegreatrogue) Undermoon Undermountain Undermystic Undermyth Undernaf Undernatural Undernc Undernight Undernovela Underonline Underpants Underpapertale Underpatch Underpire Underplayer Underplead Underportal Underpray Underptale Underpuff Underpunk! Underrail Underrama Underrealms Underrose Undersail Undersane Undersanity Underscale Underscape Underscar Underscare Underscope Underscramble Undersea Underseasons Undershift Undershift (1: Magainita) Undershift (2: Sans-Skelebro) Undershift (Chara And Frisk Switch Places) Undershock Undershot Undershuffle Undersick Undersilence Undersins Undersiren Undersky Underslayer Underslept Undersly Undersouled Undersouls Undersource Underspell Underspiral Understale Understanding Understat!C Understay Understeam Understone Understream Understrife Understrum Understuck Understuck (1: Flintistrash) Understuck (2: Pumpkinlol) Undersurface Undersurvival Underswap Underswap: Sixbones Undersweets Underswitched Underswitched (1: Shadowrosa6) Underswitched (2: C4Mil0) Undersymph Undertail (Sexual Version) Undertail (Tail Version) Undertail (Very Heavy Nsfw Content!) Undertaint Undertale :: Enlightenment Undertale Fortress 2 Undertale Genocide Hard Mode Undertale Last Breath Undertale Mystery Dungeon Undertale Oms Undertale Prime Undertale Purgatory Undertale Yellow Undertale: Chaos Edition Undertale: Exchanged Undertale: Four Souls Undertale: Insanity Undertale: Last Breath Undertale: Multiplay Undertale: Save Undertale: The Faithful Undertale: True Genocide Undertale:Volting Remains Undertalia Undertall Underteller Undertellers Undertemper Underterror Underthread Undertide Undertime Undertoad Undertoggle Undertold (Made By Me!) Undertomb Undertone Undertop Undertournament Undertown Undertoy Undertrade Undertrainer Undertravel Undertronic Undertruth Underttorney Undertum Undertune Undertwist Undervain Underveil Underverse Undervideo Undervirus Underwake Underwar Underwar (1: Hamatopurity) Underwar (2: Bluewolfartista) Underwarriors Underwatch Underwater Underwear Underwest Underwhale Underwing Underwings Underwish Underwolves Underworld Underworld (1: Coulsart) Underworld (2: Two--Faced--Angel) Underworld: Sixbones Underwrestle Undescord Undrrdell Undyingtale Undynetale Unending Fatalities Unex Unexpectedtale Unexpecterchanged Unexpectertwist Unifell Unifytale Unintentional Discoveries Uniontale Universaltale Universe Change Universes Collide Unknowntale Unknowntale (1: Neko_Fell-Chan) Unlikely Alliances Unoriginaltale Unstable Souls Untoldtale Uppertale Urbantale Us Ut Gangster Uta-Mon Utmob V!Sans VHS Valuefell Valuetale Velociswap Venom!Sans Venomtale Versetale Versiontale Versotale Vikingtale Villagertale Villaintale Vintagetale Virtualtale Virustale Vixentale Vocaloid!Sans Vocatale Voidreversal Voidtale Voodootale Vtale Waffletale Wanderertale Warrior's Tale Warriorcatstale Warriortale Wartale Wartime!Grillby Washed And Swapped Fate Watchtale Weabootale Webtale Westerntale Westertale What Are Friends For Whimsical!dreamswap Whirlswitch Who Tale WikiTale Wildtale Willswap Willtale Willyswap Willytale Windowstale Wiptale Wishes!Sans Wishtale Witchtale Wolftale Wondertale Wondertale (1: Unknown) Wondertale (2: Mintlovingkitten) Worktale Worldtale Worshiptale Worthtale Woventale Wowtale Wundertale Wuttale X-Out Tale X-Tale X-Tale (Cross!Sans & Cross!Chara) Xanotale Xenotale Xerotale Yandereswap Yanderetale (1: Yandere Dev) Yanderetale (2: Tanyt262) Yellowtale Yoshitale Youkaltale Youngtale Your Best Friend Youtube Sans Youtubetale Yu-Gi-Tale Zelos Zephyrtale Zodiactale Zombietale Zonetale