Half-Life 2 Official Maps List with Screens
Part 2: http://www.facepunch.com/showpost.php?p=20066951&postcount=2
Episode One List: http://www.facepunch.com/showpost.php?p=20082974&postcount=14
Episode Two List: http://www.facepunch.com/showpost.php?p=20103906&postcount=21
This could even be added on the Mappers Encyclopedia.
If any one knows about a permanent image hoster, please say. I can’t promise these images will be up forever.
There are currently 2 ways of knowing which map is which only by knowing the name:
1 - Launching Garry’s Mod and checking the HL2 maps icons.
2 - Testing all the maps until you reach the one you want.
But for those too lazy to try each map in HL2 until they reach the one they wanted or for those who do not own Garry’s Mod, I created this list:
(It contains 3 hours and 20 minutes of work, I hope it’s usefull)