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
- cp_orange_x3_portal1by TabaoMaps / Other/Miscupdated 10 y ago
- Portal: Skylightby PortalmakerMaps / Other/Miscupdated 10 y ago
- Aperture Logoby PortalmakerPrefabs / Other/Miscupdated 10 y ago
- Saw Apertureby Murphy_66Maps / Other/Miscupdated 10 y ago
- Portals Beta Projectileby Lance the RabbitEffects / Other/Miscupdated 10 y ago
- Portal Beta Crosshair Variantby Wood_yGUIs / Other/Miscupdated 4 y ago
- Portal Beta Crosshair Remake GUI Replacementby bwest2005GUIs / Other/Miscupdated 10 y ago
- Crosshair Replacementby Wood_yGUIs / Other/Miscupdated 4 y ago
- New Box Dropperby OskiWolfPrefabs / Other/Miscupdated 11 y ago
- Aperture Science Advanced Physics Initiativeby SimulatorOfEpicMaps / Other/Miscupdated 12 y ago
- Portal Playground Mapsby LucasgoldMaps / Other/Miscupdated 12 y ago
- ValveBiped Player Animationsby PaynamiaGame files / Other/Miscupdated 7 y ago
- Portal: Skylineby SpAM_CANMaps / Other/Miscupdated 8 mo ago
- Portal 2: Chapter 2 - Test Chamber 2 Recreationby P0rtalMaps / Other/Miscupdated 13 y ago
- Portal 2 Art Style - Menu (DEMO)by ButthurterGame files / Other/Miscupdated 13 y ago
- Another.Test.Subjectby fu$1onMaps / Other/Miscupdated 13 y ago
- Test Chamber 421by agdboogeymanMaps / Other/Miscupdated 5 mo ago
- Aperture Gordonlineby Heavytrooper866Maps / Other/Miscupdated 15 y ago
- AciIIPortal MapPack Demoby brenn360xMaps / Other/Miscupdated 15 y ago
- Leap of faithby tasseMaps / Other/Miscupdated 15 y ago
- Test Chamber 420by agdboogeymanMaps / Other/Miscupdated 5 mo ago
- Forgotten BETA 1by DomenicoFTWMaps / Other/Miscupdated 14 y ago
- Rebootby SturmattackeMaps / Other/Miscupdated 15 y ago
- Portal 2 Cube Dropper Prefabby Demonz312Prefabs / Other/Miscupdated 16 y ago
- Testchamber Friendby PlayPreyMaps / Other/Miscupdated 16 y ago
- hetzchase_nailway_betaby shinokorosha (Ian B.)Maps / Other/Miscupdated 16 y ago
- p2_wakeupby CoyotezMaps / Other/Miscupdated 16 y ago
- enekoramap1by gogo199432Maps / Other/Miscupdated 16 y ago
- Condensed Momentumby QuallyMaps / Other/Miscupdated 16 y ago
- Portal_2_alpha NEW VERSIONby GamingIsFreakyMaps / Other/Miscupdated 16 y ago
- Portal_2_alpha fixedby GamingIsFreakyMaps / Other/Miscupdated 16 y ago
- Portal_2_alphaby GamingIsFreakyMaps / Other/Miscupdated 16 y ago
- Portal 2 Stuffs -UPDATED-by ZenaroMaps / Other/Miscupdated 16 y ago
- Testchamber 16 [ALPHA V3]by DaddaMaps / Other/Miscupdated 16 y ago
- Portal 2 Anim Platform Modelby hiyougamiPrefabs / Other/Miscupdated 16 y ago
- Funbox V2by ninjapostimiesMaps / Other/Miscupdated 16 y ago
- Funbox V1by ninjapostimiesMaps / Other/Miscupdated 16 y ago
- Fun Mapping Studio Series 4by FunMappingStudioMaps / Other/Miscupdated 16 y ago
- Trololo in Portalby GazyiGUIs / Menu Backgroundsupdated 16 y ago
- Testchamber West 1.0by kalma63Maps / Other/Miscupdated 16 y ago
- Red Treesby shinokorosha (Ian B.)Maps / Other/Miscupdated 16 y ago
- Background:Cake is a lie.by GazyiGUIs / Menu Backgroundsupdated 16 y ago
- Portal 2 concept mapby sandvichincarnateMaps / Other/Miscupdated 16 y ago
- mota_level1by motanumMaps / Other/Miscupdated 16 y ago
- Lost chamberby legendman3Maps / Other/Miscupdated 16 y ago
- Dooleus Portal Madness 1by Dooleus2Maps / Other/Miscupdated 16 y ago
- Portal Moving Stairsby LokiOnePrefabs / Other/Miscupdated 16 y ago
- Freestyleroomby AssOrtyMaps / Other/Miscupdated 16 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.