Bandai Namco Entertainment Brazil has announced it’s planning to give away free codes to redeem Dragon Ball Z: Super Butoden on Nintendo Switch if the number of newsletter subscribers it has reaches 10,000.

Dragon Ball Z: Super Butoden is the Super Famicom game included with all launch copies of Dragon Ball FighterZ, so it’s surprising to see the company carrying out such a promotion in Brazil. Here’s the company’s exact announcement on Facebook:

Help Goku collect 10,000 new entries in our newsletter at https: //www.bandainamcoent.com/en # signup , and it will distribute DRAGON BALL SUPER BUTODEN codes for Nintendo Switch (Japanese audio) for all registered users! Share with your friends and sign up!

It appears that anyone around the world could register on the newsletter – you can do so here if you want a free code.