Entity classes

Misc

 * misc_gamemodel
 * info_teleport_destination

Submodels

 * func_gamemodel
 * func_train
 * func_group
 * func_wall
 * func_roof
 * func_areadisable

Items

 * item_heart
 * item_flay
 * item_implode
 * item_pentalich
 * item_antitoxin
 * item_slowtime
 * item_font
 * item_energybank

Triggers

 * trigger_multi
 * trigger_once
 * trigger_secret
 * trigger_redirect
 * trigger_counter
 * trigger_puzzle
 * trigger_changelevel
 * trigger_teleport
 * trigger_savegame

Zones

 * zone_slick
 * zone_spikes
 * zone_exit
 * zone_environment
 * zone_event