PortalRunner
The silly kind of computer science.
Listening to a Computer can Reveal what it's Doing
I Made the World's Smallest Minecraft Server
Renaming This File Changes what it Does
Playing DOOM with a Discord GIF
Making a Game in the Worst Programming Language
Turning Portal 2 into an NES Emulator
Turning Portal 2 into a Web Server
This Controller Runs Portal 2
Portal 2 but You Can Resize Cubes
I Backported Portal 2 to Portal’s Prototype
What if You Always Teleported Between Portals?
Portal 2 but Math is Broken
Can You Avoid Every Camera in Portal 2?
Portal 2 but it's Splatoon
How I Made "Portal 2 with Fall Damage"
Portal 2 but the Walls are Magnetic
Half-Life 2 but You Are the Gravity Gun
Portal 2 but you can Pick Up Portals
Portal 2 but Objects Disappear when you Look Away
This Turns Drawings into Portal 2 Puzzles…
Portal 2 but Everything is Swapped
Portal 2 but Portals Redirect Gravity
What if Portals were a Vacuum?
Playing Portal 1 and 2 with One Set of Portals
Portal 2 but I can Save Movement for Later
What if Portals could be Placed in the Air?
Portal 2 but the Portals are Balanced
Portal 2 but it's Super Mario Odyssey
So I modded your ideas in Portal 2...
Portal 2 but I Can't Drop Objects