The right side of the main steep face is the Riddle Arête. 

  Sit start (butt on the close block) with hands matched low on the featureless arete. Climb up the arete with help from the nice knobs. Top out over the arete with help from the jug in the back.

Riddle Arête

Conundrum Arête

Whodunit Riddle (link-up)

Whodunit Crack

Trickier than it seems...  

  At the furthest right corner of the boulder, locate the left trending arete. At the base, find the low, flat rail to sit start matched on (tricky feet). Follow the leaning arete left past a few knobs, and make use of the holds out left where appropriate. At the top of the arete, make a reach to a huge knob to help roll over the arete at the top.

Sit start matched on the jug horn as per "Whodunit" but off the start bust out right to two small, steep crimps. Blast right again to gain the arête edge for "Riddle" and finish as per.

On the main steep face, find the obvious huge crack. Sit start on the low jug horn and ascend the crack line. Top out the tricky lip.

The Mystery Boulder is great, although being located at the lowest portion of the Back of Beyond Area the hike isnt very fun when heading back out.

Description

Location

Protection

Routes in Mystery Boulder