It sucks.
ColossalSoft 1 year ago
lol XD
SDMagicMan 2 years ago
he use Source SDK 2 make games mods and maps and lotmore
garrysmod102 3 years ago
Thats cool. What program do you use to make the levels?
Jphthe2 3 years ago 2
hammer editor, open up steam, goto category tools, install source sdk, goto hammer editor. happy mapping
Christoffer395 3 years ago
Haahaha dang it.. Damn you xbox 360.
Jphthe2 3 years ago
what this game called portal? wow,that was a stuiped ? of corse its portal
fireballkid2001 3 years ago
please speak proper english, dumbass
calapanpo 3 years ago
make me!
well nobody can understand you
and this isn't the normal portal, portal is a very good game
how do you make levels?
liggiea2k7 4 years ago
download Source SDK from steam (you need a source game first)
Norsery 3 years ago
oh ok thanks =P
liggiea2k7 3 years ago
lool xDo
Kaaaasse001 4 years ago
dude howd u do it???
jumpinbunny 4 years ago
cool how can i get this :)
CDWFirstStudios 4 years ago 2
It sucks.
ColossalSoft 1 year ago
lol XD
SDMagicMan 2 years ago
he use Source SDK 2 make games mods and maps and lotmore
garrysmod102 3 years ago
Thats cool. What program do you use to make the levels?
Jphthe2 3 years ago 2
hammer editor, open up steam, goto category tools, install source sdk, goto hammer editor. happy mapping
Christoffer395 3 years ago
Haahaha dang it.. Damn you xbox 360.
Jphthe2 3 years ago
what this game called portal? wow,that was a stuiped ? of corse its portal
fireballkid2001 3 years ago
please speak proper english, dumbass
calapanpo 3 years ago
make me!
fireballkid2001 3 years ago
well nobody can understand you
and this isn't the normal portal, portal is a very good game
calapanpo 3 years ago
how do you make levels?
liggiea2k7 4 years ago
download Source SDK from steam (you need a source game first)
Norsery 3 years ago
oh ok thanks =P
liggiea2k7 3 years ago
lool xDo
Kaaaasse001 4 years ago
dude howd u do it???
jumpinbunny 4 years ago
cool how can i get this :)
CDWFirstStudios 4 years ago 2