Sources
Kashimu Half-Life maps.zip Kashimu Half-Life maps/valve_downloads/maps/dm_filtration.bsp valvearchive.com
Textures, by WAD
Embedded in the BSP · 70
+0c_charger+0~generic86933_bigdoor1933_bigdoor2933_bigdoor2a933_hallwall_2933_hallwall_2a933_hallwall_3933_tilegrate933_tilegrate_R933_w128_4933_w128w_3S2_128_256_3bS2_chargersign2blackc3a1_gear1c3a1_gear3c_128_128_3c_128_128_5c_256_128_1c_256_256_3c_256_256_4c_64_128_3c_64_256_1c_64_256_3c_bord1c_bord2c_bord3c_bord3ac_catwalkundc_doorstuffc_epsjoint2c_fadegreyc_fanhole_256c_floorholesc_genericc_monitor0c_pipesc_spotlightcrit_bigfanenpro_liteornenpro_spotornenpro_spotredeps_gibber_bordfanshad01fifties_cmp3bfilt_firex_decofilt_medkit_decfilt_wall1filt_wall2filt_wall3filt_wall4filt_wall5filt_wall6generic028pipe_nw2pipe_nw3s2_128_256_2as2_128_256_3cs7_cmpscrn1xcrate11axcrate11bxcrate12b{c_handrail{c_hangwires{c_hangwires2{c_hangwires3{fanguard_256_2~light3b~trn_lt1