From: 
Half-Life: Fight for Life
// Valve Game Info file
// These are key/value pairs. Certain mods will use different settings.
//
game "Fight for Life"
icon "game"
developer "Digital Building Studio"
developer_url "mailto://
[email protected]"
url_info "http://dbs.moy.su"
gamedir "FightForLife"
fallback_dir "FightForLife"
manual "FightForLife\README!!!.txt"
gamedll "dlls\hl.dll"
gamedll_linux "dlls/hl_i386.so"
secure "0"
svonly "0"
cldll "0"
type "singleplayer_only"
startmap "ffl1"
trainmap "tr01"
mpentity "info_player_deathmatch"
version "1.0"
size "51502789"