While today's Daily Spelunk didn't have any technical difficulties, there were some not-getting-yourself-brutally-killed difficulties. I said I'd start going for the optional stages, so that's what I did. Easier said than done, but I gave it my best.
Be sure to watch for run-ins with the Haunted Castle, the Flooded Cavern, and the Mothership.
via destructoid http://www.destructoid.com/castles-and-motherships-the-daily-spelunk-261744.phtml