Entity list for Sven Co-op 4.5 (public):

aiscripted_sequence
ambient_generic
ammo_357
ammo_556
ammo_556clip
ammo_762
ammo_9mmAR
ammo_9mmbox
ammo_9mmclip
ammo_ARgrenades
ammo_buckshot
ammo_crossbow
ammo_egonclip
ammo_gaussclip
ammo_glockclip
ammo_mp5clip
ammo_mp5grenades
ammo_rpgclip
ammo_spore
ammo_sporeclip
beam
bmortar
bodyque
button_target
cine_blood
controller_energy_ball
controller_head_ball
crossbow_bolt
custom_precache
cycler
cycler_prdroid
cycler_sprite
cycler_weapon
cycler_wreckage
DelayedUse
desert_eagle_spot
env_beam
env_beverage
env_blood
env_bubbles
env_camera
env_debris
env_explosion
env_fade
env_fog
env_funnel
env_global
env_glow
env_laser
env_lightning
env_message
env_mirror
env_model
env_monitor
env_portal
env_render
env_sentence
env_shake
env_shooter
env_sky3d
env_smoker
env_sound
env_spark
env_sprite
env_spritetrain
env_weather
env_xenmaker
fireanddie
func_basephysx
func_breakable
func_button
func_clip
func_conveyor
func_door
func_door_rotating
func_friction
func_guntarget
func_healthcharger
func_illusionary
func_ladder
func_monsterclip
func_monsterclip
func_mortar_field
func_op4mortarcontroller
func_pendulum
func_plat
func_platrot
func_pushable
func_recharge
func_rotating
func_rot_button
func_tank
func_tankcontrols
func_tanklaser
func_tankmortar
func_tankrocket
func_trackautochange
func_trackchange
func_tracktrain
func_train
func_traincontrols
func_vehicle
func_wall
func_wall_toggle
func_water
game_counter
game_counter_set
game_end
game_player_counter
game_player_equip
game_player_hurt
game_player_team
game_score
game_slot_counter
game_team_master
game_team_set
game_text
game_zone_player
garg_stomp
gibshooter
global_light_control
goalmind
gonomespit
grappletongue
grenade
hornet
hvr_rocket
infodecal
info_bigmomma
info_intermission
info_landmark
info_monster_goal
info_node
info_node_air
info_node_elevator
info_node_ladder
info_null
info_player_deathmatch
info_player_dm2
info_player_start
info_target
info_teleport_destination
info_vehicle_attachement
info_vehicle_control
info_vehicle_seat
info_vehicle_tire
info_vehicle_weapon
item_airtank
item_antidote
item_battery
item_generic
item_healthkit
item_longjump
item_pack
item_security
item_sodacan
item_suit
light
light_environment
light_spot
momentary_door
momentary_rot_button
monstermaker
monster_alien_babyvoltigore
monster_alien_commander
monster_alien_controller
monster_alien_grunt
monster_alien_slave
monster_alien_tor
monster_alien_voltigore
monster_apache
monster_assassin_repel
monster_babycrab
monster_babygarg
monster_barnacle
monster_barney
monster_barney_dead
monster_bigmomma
monster_blkop_apache
monster_blkop_osprey
monster_bloater
monster_bodyguard
monster_bullchicken
monster_chumtoad
monster_cine2_hvyweapons
monster_cine2_scientist
monster_cine2_slave
monster_cine3_barney
monster_cine3_scientist
monster_cine_barney
monster_cine_panther
monster_cine_scientist
monster_cleansuit_scientist
monster_cockroach
monster_flyer
monster_flyer_flock
monster_furniture
monster_gargantua
monster_generic
monster_gman
monster_gonome
monster_grunt_ally_dead
monster_grunt_ally_medic_dead
monster_grunt_ally_repel
monster_grunt_ally_torch_dead
monster_grunt_repel
monster_handgrenade
monster_headcrab
monster_hevsuit_dead
monster_hgrunt_dead
monster_houndeye
monster_human_assassin
monster_human_grunt
monster_human_grunt_ally
monster_human_grunt_ally_dead
monster_human_medic_ally
monster_human_medic_ally_dead
monster_human_torch_ally
monster_human_torch_ally_dead
monster_hwgrunt
monster_hwgrunt_repel
monster_ichthyosaur
monster_leech
monster_male_assassin
monster_medic_ally_repel
monster_miniturret
monster_mortar
monster_nihilanth
monster_op4loader
monster_osprey
monster_otis
monster_otis_dead
monster_pitdrone
monster_rat
monster_robogrunt
monster_robogrunt_dead
monster_robogrunt_repel
monster_satchel
monster_scientist
monster_scientist_dead
monster_sentry
monster_shockroach
monster_shocktrooper
monster_sitting_scientist
monster_snark
monster_sqknest
monster_stukabat
monster_tentacle
monster_tentaclemaw
monster_torch_ally_repel
monster_tripmine
monster_turret
monster_vortigaunt
monster_zombie
monster_zombie_barney
monster_zombie_soldier
multisource
multi_manager
my_monster
nihilanth_energy_ball
node_viewer
node_viewer_fly
node_viewer_human
node_viewer_large
op4mortar
path_corner
path_patrol
path_track
pitdronespike
player
playerhornet
player_loadsaved
player_respawn_zone
player_weaponstrip
rpg_laser_spot
rpg_rocket
scripted_sentence
scripted_sequence
shock_beam
soundent
spark_shower
speaker
sporegrenade
squadmaker
squidspit
streak_spiral
target_cdaudio
testhull
test_effect
trigger
trigger_auto
trigger_autosave
trigger_camera
trigger_cameratarget
trigger_cdaudio
trigger_chainvalues
trigger_changelevel
trigger_changemodel
trigger_changetarget
trigger_changevalue
trigger_change_class
trigger_condition
trigger_copyvalue
trigger_counter
trigger_createentity
trigger_endsection
trigger_gravity
trigger_hurt
trigger_hurt_remote
trigger_load
trigger_lookat
trigger_monsterjump
trigger_multiple
trigger_once
trigger_push
trigger_random
trigger_random_time
trigger_random_unique
trigger_relay
trigger_renameplayer
trigger_respawn
trigger_save
trigger_script
trigger_script
trigger_setcvar 
trigger_setorigin
trigger_teamdistance
trigger_teleport
trigger_track_goal
trigger_transition
trigger_vote 
trip_beam
vehicle_thinker
voltigoreshock
weaponbox
weapon_357
weapon_9mmAR
weapon_9mmhandgun
weapon_crossbow
weapon_crowbar
weapon_custom
weapon_eagle
weapon_egon
weapon_gauss
weapon_glock
weapon_grapple
weapon_handgrenade
weapon_hornetgun
weapon_m16
weapon_m249
weapon_medkit
weapon_minigun
weapon_mp5
weapon_pipewrench
weapon_python
weapon_rpg
weapon_satchel
weapon_saw
weapon_shockrifle
weapon_shotgun
weapon_snark
weapon_sniperrifle
weapon_sporelauncher
weapon_tripmine
weapon_uzi
weapon_uziakimbo
worldspawn
world_items
xen_hair
xen_hull
xen_plantlight
xen_spore_large
xen_spore_medium
xen_spore_small
xen_tree
xen_ttrigger
_squadfix