Zelda: Tri Force Heroes gets a lot deeper next month

And it’s free

Your Tri Force Heroes co-op adventuring will grow considerably come December 2. Nintendo just announced during its Direct that the Den of Trials update is coming soon for free.

According to Nintendo’s Bill Trinen, Den of Heroes adds a 30-stage challenge dungeon that’s considerably bigger than anything currently in the game. Progress is barred off until you and your team pass each and every stage. Fortunately, there are checkpoints so long runs won’t be entirely wiped due to one incompetent teammate.