 anaku walve charithra ivvande 
 sdhaapana mariyu haaph - life  (1996–2003)

 gabe newell  ( mundubhagam )  mariyu doug lombardy  ( nepathyam ), 2007
 walve ‌ nu maajii micrsoft vudyogulu gabe newell mariyu mice harington  1996 loo walve , LLC gaaa stapincharu .  newell  Windows 95  Port af doom ‌ thoo sahaa  Windows  nu abhivruddhi cheyadanki micrsoft ‌ loo munupati  13  samvastaralu gadipaadu .  vaari bhagaswamya sampadanu upayoginchi kothha venture ‌ loki vellaalani korukuntu ,  newell mariyu harington walve , L.L.C ni stapincharu .  kirk ‌ land ,  washington ‌ loo  ( rudd ‌ mund ‌ loni micrsoft campus nundi sumaaru iidu maillu ),  auguste  24, 1996 na ,  newell pelli roeju .  newell mariyu harington pariganinche pratyaamnaaya perlalo fruit ‌ fly samishti mariyu rhino skaar unnayi .

 walve yokka modati game haaph - life ,  bhayaanaka amsaalatoe koodina phast - person shuutar  (FPS).  aiddi saft ‌ ware dwara kwaak injin ‌ nu yaakses cheeyadam dwara abhivruddhiki sahaayapadindi ;  walve yea injin ‌ nu vaari goald ‌ yess ‌ orr ‌ sea injin ‌ gaaa savarinchindi .  prachuranakartanu kanugonadamlo kashtapadina tarwata ,  walve chivariki sierra aan - Jalor ‌ thoo santhakam chesindi .  haaph - life novemeber  1998 loo vidudalaindi mariyu vimarsanaatmakamgaa mariyu vaanijyaparamgaa vision saadhinchindi .  dani vaastavikata ,  script seekvensulu mariyu athukulu laeni kathanamtho ,  idi saswata prabhavanni kaligi Pali ; 2014 loo  IGN  prakaaram , FPS  kalaa procedure yokka charithra  " puurva - sagam - jeevitam mariyu poest - haaph - life yugaluga chaaala shubramgaa vibhajinchabadindhi ".
 sdhaapana mariyu haaph - life  (1996–2003):  walve ‌ nu walve , LLC, 1996 loo maajii micrsoft vudyogulu gabe newell mariyu mice harington washington ‌ loni kirk ‌ land ‌ loo stapincharu .  walve yokka modati game haaph - life ,  novemeber  1998 loo vidudalaina phast - person shuutar  (FPS).  idi savarinchina kwaak ingin  GoldSrc ni upayoginchi abhivruddhi cheyabadindhi .  prachuranakartanu kanugonadamlo kashtapadina tarwata ,  walve chivariki sierra aan - Jalor ‌ thoo santhakam chesindi .