Changed title to be more clear, since author didn't name any of these endings as good or bad. I don't want to see you people fight over which ending is good or bad.
Escape ending and Tube ending are the names in the hammer, so I think they can be used as official.
[*old description* I guess the good ending can be considered neutral since you have no choice, but it's still better than the other ending.]

https://portalreloaded.com
Get the mod at steam for free if you have portal 2 https://store.steampowered.com/app/12...

00:00 - Escape Ending
03:06 - Credits no secrets
04:04 - Tube Ending
04:39 - no ending ;(