In June, Nintendo announced the new Switch Online event ‘DK Challenge’ where players could unlock digital challenge cards as a reward.

Nintendo has now taken this a step further, announcing Donkey Kong fans in the US can receive a physical 39-card set if they complete the “entire DK Challenge”. This “limited-time” offer is available to active Switch Online members until 1st September 2026.

“Limited-Time Offer! Complete the DK Challenge by 9/1 to redeem a printed 39-card set!”

As noted by Nintendo, this challenge includes not only a selection of classic Donkey Kong adventures but also extends to the new Switch 2 exclusive Donkey Kong Bananza, with some cards also based on the new entry starring DK and Pauline.

You can get the full details about how the DK Challenge works in our guide here on Nintendo Life. If we hear about this offer for other regions, we’ll provide an update.