Entity classes

Misc

• misc_gamemodel
• info_teleport_destination

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