>>715892802
>You can access EX using a separate brand that can only be found by datamining
The EX brand is the only community puzzle bullshit in the game. IIRC, each game gets a random pixel of the brand, so you needed to either beat the game in its entirety AT LEAST 16 times by yourself or work with a bunch of other retards to build the brand together. The brand is literally just the letters EX, lol see >>715887606

Also Lev paizuri.