UNDERTALEMods
UNDERTALE
UNDERTALE mods
A mod changes the game itself. It needs something to load it, it may need other mods first, and it only works on the versions its author built it for.
386 mods, most downloaded first · newest update 13 Oct 2026
- Undertale 2025 Christmas Modby SomeChileanGuyGame filesupdated 10 mo ago
- Accurate Check Statsby Story_Of_UndertaleGame filesupdated 3 mo ago
- Vs. Shayyby noele2202Gameplayupdated 10 mo ago
- ALTERTALEby RhyL8Game filesupdated 10 mo ago
- Undertale One Way (Edition)by Grayca52513Game filesupdated 11 mo ago
- UNDERSHOT: An Undertale X Oneshot modby nicklorasGame filesupdated 11 mo ago
- Undertale (What are savepoints?)by Shiny SorloGameplayupdated 11 mo ago
- Determination spelled wrongby ModeEnjoyer097Game files / Other/Miscupdated 11 mo ago
- Undertale Together Españolby Natd21Translationsupdated 11 mo ago
- Kill Shayy and still do pacifistby alkis32Gameplayupdated 11 mo ago
- Undertale: Enemy Stat Growthby DeltaTaleGamer29Game filesupdated 11 mo ago
- Enhanced Namesby SpinfakeGame filesupdated 11 mo ago
- I recreate the ut bnp diversion and doorkeysby PusheenCuteAngyGame files / Other/Miscupdated 11 mo ago
- Undertale: Instant SPAREby AnakamaGame files / Other/Miscupdated 11 mo ago
- TSUNDERTALEby Shiny SorloGame filesupdated 11 mo ago
- QUADTALE: REMASTEREDby Mora2010Gameplayupdated 11 mo ago
- Omega Flowey Rogueliteby LOPIZERGameplayupdated 11 mo ago
- Heal After Battleby Koperk333Gameplayupdated 11 mo ago
- 1/10000 Chance for Foxy Jumpscareby Luigi (UTMC)Effectsupdated 11 mo ago
- Expanded Name Selectionby Username is real!!1!Game filesupdated 12 mo ago
- All Fun Events Activeby SemizotluYogurtGame files / Other/Miscupdated 12 mo ago
- DoubleTaleby DeltaTaleGamer29Game files / Other/Miscupdated 12 mo ago
- Hey, this game over screen is mean!by PapyrustyText changesupdated 12 mo ago
- Phonk Editby YJDbobGameplayupdated 12 mo ago
- Play as ralseiby Marcusb557Game files / Other/Miscupdated 12 mo ago
- Play as ralseiby Marcusb557Game files / Other/Miscupdated 12 mo ago
- Undertale but you can freeze peopleby Ohiostatek25Gameplayupdated 12 mo ago
- UNDERTALE: True Aborted Genocideby tbg_lilyGameplayupdated 12 mo ago
- The Original Starwalker in Waterfallby Crashy123Game files / Other/Miscupdated 12 mo ago
- Copies are monochromeby TizenharomGame files / Other/Miscupdated 12 mo ago
- sans loading screenby qwertyhbeny64Game files / Other/Miscupdated 12 mo ago
- Planet Buster Reduxby Porcupine64Gameplayupdated 12 mo ago
- Undertale but the monsters got a upgrade in statsby SansyTansyGameplayupdated 13 mo ago
- undertale but the red soul is an appleby CanniballlllllGame files / Other/Miscupdated 13 mo ago
- Deltarune Gerson SFX & Musicby err0r522Game filesupdated 13 mo ago
- Masochist Modeby watheusctavaresGameplayupdated 13 mo ago
- Undertale Anniversary Patch Recreationby FroststormFrenzyGame filesupdated 13 mo ago
- Undertale but Damage is Permanentby tronic560Gameplayupdated 13 mo ago
- Sarvixian's Rage AND Toxicityby SarvixianGameplayupdated 13 mo ago
- Abandoned Town in Ruins(Japanese&English))by ChurogamerGame filesupdated 13 mo ago
- Undertale but you are The Roaring Knightby AliceDC11Gameplayupdated 13 mo ago
- UNDERTALE Geoguessrby jean_poiluGameplayupdated 13 mo ago
- Kid Noelle NPC in Snowdinby LennfulGame files / Other/Miscupdated 13 mo ago
- Rehidable Lampsby ThatChocoMilcGameplayupdated 13 mo ago
- Asrieltaleby FroststormFrenzyGame filesupdated 13 mo ago
- Abandoned Town in Ruinsby misterman0826Game files / Other/Miscupdated 13 mo ago
- Fixed Overworld Spritesby EvelynieGame files / Other/Miscupdated 13 mo ago
- UNDERTALE 10th Anniversary Battlesby iiTeroGameplayupdated 13 mo ago
386 mods, most downloaded first. Each one has its own page here with what it needs to run and where its author publishes it; the files themselves stay with the author and are never re-hosted on this site.