New Super Mario Bros. 2 is receiving its last two Coin Rush DLC packs soon. Mystery Adventures Pack and Impossible Pack have been revealed in a video by IGN. Both packs will be made available December 20, and will sell for $2.50 each.

Mystery Adventures takes the hidden paths known to Mario fans and runs wild with the idea, revealing coins with each path discovered. The Impossible Pack seems akin to the Nerve-Wrack Pack released previously, and pits Mario against the hardest of trials. Mystery Adventures is rated as three out of five stars for difficulty, with a target of 20,000 coins, while Impossible carries a difficulty rating of DANGER!, with a coin target of just 100.

Coin Rush DLC can be downloaded through the shop area of NSMB2's Coin Rush Mode. Previous packs sold for $2.50 each