Call of Duty is a 2003 first-person shooter video game developed by Infinity Ward and published by Activision.
The font used for the game logo is probably Impact, a realist sans serif designed by Geoffrey Lee in 1965 and released by the Stephenson Blake type foundry. There is also a fan font named Call of Ops Duty that imitates the logo lettering, download it for free here.
You can follow the link above to download Call of Duty font. Use the text generator below if you want to create text graphics with the font online.
Create Text Graphics with Call of Duty Font
The following tool will transform your text into graphics using Call of Duty font, you can then save the image or click on the EMBED button to get links to embed the image on the web.