BONEYARD BRAWL NO CHALLENGES AVAILABLE

Has the boneyard brawl released a second portion of challenges besides SKEL-E-PUNS or is there something wrong? I'm getting concerned as we're 3 days from Halloween and i have 99 of 100 stars on these challenges and I'm wondering why more challenges aren't available. Does anyone else have challenges available besides SKEL-E-PUNS in boneyard brawl?