Portal Memories NOW IN PORTAL 2! new better edition! CHECK IT OUT HERE!---> moddb.com/mods/portal-2-memories The idea behind this is to make an episodic mod, which you can play as it grows and every new chapter will be based on a whole new theme. The basic concept is the following: You start at the main room. Use the portal machines to visit the chambers and gather all the eye balls. Bring them to the main room and open the gate leading to the next chapter.

GuywithPie says

9/10 - Agree Disagree (1)

Very great mod. But it was very short.
Most of the tests were easy but there were a few that i didnt get and i might have done wrong. (like the goo one)
Visuals are great. Many different atmospheres. Looks like a portal 2 mod, but it says its for portal 1.