World of Warships Blitz does NOT use any promotion codes at this time. At this time, our game only uses clickable links for promotions. If you get a code from a source like YouTube, the code is most likely for the PC version of World of Warships. Should you have an issue with a World of Warships Blitz Promotion, please contact us here.
The codes for other Wargaming Titles can be claimed on your region's version of wargaming.net:
Europe
Russia
North America
Asia
Login on the page or create a new Wargaming ID account, and click on your account name in the top right corner. Then click on "Activate Wargaming Code"
Then type in your bonus code and press redeem:
Should you have any questions about the code or how to use it, please contact our colleagues from Wargaming Support. You can do this here:
Europe
https://eu.wargaming.net/support/en/
Russia
https://ru.wargaming.net/support/ru/
North America
https://na.wargaming.net/support/en/
Asia
https://asia.wargaming.net/support/en/