 
 <translate> Ajụjụ: IW engine bụ engine egwuregwu nke Infinity Ward, Treyarch, na Sledgehammer Games mepụtara maka usoro Call of Duty. Igwe ahụ sitere na id Tech 3 dị ka isi ya, ebe ọ bụ na engine n'onwe ya bụ ihe onwunwe na ntinye nke GtkRadiant site na id Software. Infinity Ward, Treyarch, Raven Software na Sledgehammer Games ejirila ya.  Ajụjụ: kedu engine nke oku ọrụ na-agba ọsọ? Ka anyị buru ụzọ mee ka uche anyị dịrị n'ihe anyị na-eme: <yor> Q: Context: Ẹrọ IW jẹ ẹrọ ere ti o dagbasoke nipasẹ Infinity Ward, Treyarch, ati Awọn ere Sledgehammer fun Call of Duty jara. Ẹrọ naa ni ipilẹṣẹ da lori id Tech 3 bi ipilẹ rẹ, niwon ẹrọ naa funrararẹ jẹ ohun-ini pẹlu ifisi ti GtkRadiant nipasẹ Id Software. O ti lo nipasẹ Infinity Ward, Treyarch, Raven Software ati Awọn ere Sledgehammer.  Ìbéèrè: kí ló ń mú kí Call of Duty ṣiṣẹ? Ẹ jẹ́ ká kọ́kọ́ sọ̀rọ̀ nípa ìmọ̀lára: 