PortalMods
Portal
Portal 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.
337 mods, most downloaded first · newest update 24 Sep 2026
- Portal Beta Escape_02 Fileby SluxkMapsupdated 3 y ago
- Portal: UPDATE: Releaseby Mark TellaGame files / Patches & Updatesupdated 3 y ago
- Dev test mapby Mandawuy [Quit]Castaways / Mapsupdated 3 y ago
- sp_a2_turret_intro in portal 1 !by kiddu_Castaways / Mapsupdated 3 y ago
- Portal Playground 2024by wolfcl0ckMapsupdated 3 y ago
- Portal Update Main Menuby wico.GUIsupdated 3 y ago
- GamePadUI w/ plain text Portal logoby BloxedGUIs / Other/Miscupdated 3 y ago
- Wintery Escape_02 Outdoorsby Ossy FlawolCastaways / Mapsupdated 3 y ago
- Brighter P1 Portal Gun Particlesby Mark TellaEffectsupdated 3 y ago
- 2005 remade prefabsby pyrolancePrefabsupdated 3 y ago
- portal 1 styled light stripsby pyrolancePrefabsupdated 3 y ago
- Fixed background1 mapby Mark TellaCastaways / Mapsupdated 3 y ago
- GM_Constructby Samir3216Castaways / Mapsupdated 3 y ago
- Menu Backgroundsby Super82553GUIs / Menu Backgroundsupdated 3 y ago
- Portal logo in menuby VvVitekVvVGUIsupdated 3 y ago
- Portal en ESPAÑOL LATINO (FINALIZADO)by SirAjoloteGame filesupdated 3 y ago
- FIXED CLOSED CAPTIONS/SUBTITLESby wieiishereGame files / Patches & Updatesupdated 3 y ago
- updated trailer mapsby wieiishereCastaways / Mapsupdated 3 y ago
- Chapters from Portal: UPDATEby Mark TellaGame filesupdated 3 y ago
- goodmapigby wieiishereCastaways / Mapsupdated 3 y ago
- Portal Themed Valve Introby SkribzzGUIs / Other/Miscupdated 2 y ago
- Forgottenby Super82553Mapsupdated 3 y ago
- my first portal mapby aperture23Maps / Other/Miscupdated 3 y ago
- Chamber 16 Beta monitors replacedby /TheWolfCastaways / Mapsupdated 3 y ago
- Portal With RTX With ReShadeby AnAngelsDemonEffects / Other/Miscupdated 3 y ago
- Lost Portalby desderokCastawaysupdated 3 y ago
- escape sequences in bonus menuby ms_dizzymodCastaways / Mapsupdated 3 y ago
- Elevator Prefabsby wolfcl0ckMapsupdated 4 y ago
- testchmb_a_13_mergedby NKorruCastaways / Mapsupdated 4 y ago
- Portal guns Color pack!by NeoWok3zEffects / Other/Miscupdated 4 y ago
- Escape 02 but with Early 2007 GLaDOSby Your Local Source EngineModderMapsupdated 4 y ago
- Half-Life 2 in Portal RTXby THG_Game files / Other/Miscupdated 4 y ago
- No map lighting (Portal RTX)by Dr LostcauseMapsupdated 4 y ago
- Funer's Playground Mapby FunerTristep2006Castaways / Mapsupdated 4 y ago
- Improved Indicator Lightby Alfa33Effectsupdated 4 y ago
- Fixed Security Camera Detachment Textureby CombinL0NGame files / Patches & Updatesupdated 4 y ago
- Consistent Doors + A Fixby CombinL0NGame files / Patches & Updatesupdated 4 y ago
- Fixed Elevator Beam + Other Fixed Particlesby CombinL0NGame files / Patches & Updatesupdated 4 y ago
- The Stanley Parable serious room Bonus mapby ReduxCloudMapsupdated 4 y ago
- Portal 2 Peti Base mapby littlefirezCastaways / Mapsupdated 4 y ago
- Subtitles Overhaulby TheoTTGGame files / Patches & Updatesupdated 4 y ago
- Still Alive as Bonus Mapsby TheoTTGGame files / Patches & Updatesupdated 4 y ago
- gcd_coop_01by Ghost2018960Castaways / Mapsupdated 4 y ago
- Mandrill Maze (Portal)by wolfcl0ckMapsupdated 4 y ago
- X06 Chambers!by wolfcl0ckMapsupdated 4 y ago
- Portal Beta Crosshair Fixby FMGstudiosGUIs / Other/Miscupdated 4 y ago
- Radio Music - Cómo te voy a olvidarby xEl_CazaMilfs.69Game files / Other/Miscupdated 4 y ago
- Portal 2 Test 06 Portal 1 Styledby MandrewMapsupdated 4 y ago
337 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.