From Valve Developer Community
- default
- aurora_01
- aurora_02
- aurora_02b?
- aurora_shockwave
- blood_advisor_puncture
- blood_advisor_puncture_withdraw
- blood_advisor_shrapnel_impact
- blood_drip_slow
- blood_frozen
- building_explosion
- burning_character
- burning_engine_01
- ceiling_dust
- choreo_borealis_snow
- choreo_launch_camjet_1
- choreo_launch_camjet_2
- choreo_launch_camjet_sparks
- choreo_launch_rocket_jet
- choreo_launch_rocket_skyboxsmoke
- choreo_launch_rocket_start
- choreo_launch_rocket_upsmoke
- choreo_silo_door
- citadel_shockwave
- citadel_shockwave_06
- door_explosion_core
- dust_bridge_crack
- dust_bridgefall
- dust_bridgefall_2
- Dust_Ceiling_Inn
- Dust_Ceiling_Rumble_24Diam
- Dust_Ceiling_Rumble_512Square
- dust_motes_lit_cone
- electrical_arc_01_system
- explosion_cabin
- explosion_silo
- extract_vorteat_juice
- frozen_steam
- grenade_explode_core
- hunter_projectile_explosion_3
- larvae_glow
- larvae_glow_extract
- larval_extract_drip
- portal_lightning_01
- portal_lightning_01_06a
- portal_lightning_02
- portal_lightning_03
- portal_rift_01
- rock_impact_stalactite
- rock_splinter_stalactite
- skybox_cloud_glow
- skybox_cloud_glow2
- skybox_cloud_glow3
- skybox_fire_01
- Skybox_Smoke_01
- Skybox_Smoke_03
- Skybox_Smoke_03_06a
- Skybox_Smoke_04?
- Skybox_Smoke_05?
- slime_drip_slow
- slime_drip_slow_brown
- smoke_dark_plume_1
- smoke_dog_v_strider_dropship
- smoke_exhaust_01
- smoke_mesh_01
- smoke_smoulder_01
- steam_jet_80
- striderbuster_explode_dummy_core
- water_drip_fast
- water_drip_moderate
- water_drip_slow
- water_foam_01
- water_foam_line_long
- water_foam_line_short
- water_gate_open
- water_impact_bubbles_1
- water_splash_leakypipe_silo
- Waterfall_Spray_01
- Waterfall_Cascade_01
- Waterfall_Impact_01
- WaterLeak_Pipe_1
- WaterLeak_Pipe_Silo_01
- Weapon_Combine_Ion_Cannon_Explosion
- Weapon_Combine_Ion_Cannon_Intake