- http://portalprelude.com index.phpSix monthes after the release, the time has come for a little overview of the situation. My Portal: Prelude folder in Thunderbird contains 2246 emails.
- moddb.com mods/portal-preludePortal: Prelude, as its name implies, is an unofficial prequel to the game Portal. Its story revolves around the pre-GlaDOS epoch way before she was plugged in.
- store.steampowered.com app/2410180/Portal_Prelude…Portal: Prelude RTX is a stunning fully ray-traced remaster of the iconic prequel mod for Portal, featuring NVIDIA DLSS 3 and RTX IO.
- youtube.com watchPortal 2 - Full Game Walkthrough Portal 2: THINKING WITH TIME MACHINE - Full Walkthrough Portal Prelude: RTX - Ending (GLaDOS Boss Fight)...
- itch.io games/tag-portal-preludeYayın zamanı: 5 saat önceExplore games tagged portal-prelude on itch.io · Upload your games to itch.io to have them show up here.
- playgamers.netlify.app newsroom/portal-prelude-…A new version of the Portal: Prelude, one of the biggest modifications to the first part of Valve;s popular puzzle game series, has been released.
- combineoverwiki.net wiki/Portal:_PreludePortal: Prelude is a whole new story where the player takes the role of Abby, a Test Subject (whose model mostly consists of a blonde Chell model with other...
- speedrun.com portalpreludeView Portal: Prelude speedruns, leaderboards, forums and more on Speedrun.com.
- steamcommunity.com app/2410180/Portal: Prelude RTX is a stunning fully ray-traced remaster of the iconic prequel mod for Portal, featuring NVIDIA DLSS 3 and RTX IO.
- GameBanana.com mods/37836Portal: Prelude 1.1.0 Complete - A Mod for Portal: Prelude. Portal: PreludeModsGame filesOther/MiscPortal: Prelude 1.1.0 Complete.