As Blake started to fill the gap, more concrete debris, dirt and stone rained down. They quickly got the heck out of there, forging deeper into the temple's bowels.
Soon, with the aid of Thomas' medical supplies and painkillers, Neva was feeling right as rain.
After about three hours of slow progress scrambling through half-collapsed and washed out sections, removing the odd blockage of rubble and fording the occasional stream, Lorrain indicated they must be close. Their footsteps echoed down the ancient plasma-cut stone corridors, deep underground. Occasionally there were stairs and ramps, but mostly the tunnels sloped downwards. The air was cold but a little stale as there was little or no breeze in this part of the tunnel complex. There were additional hazards like missing stairs or collapsed floors. Always, they were able to either cross them or climb down or over them, or find a side passage through the maze of tunnels.
Lorrain's inertial mapping system indicated they had actually descended hundreds of metres and travelled laterally about 2.5 km east, towards the mountains edging the river valley. In fact, they were actually now under some of the foothills to the east of the valley.
Finally, the tunnel opened into a chamber. At the end of the chamber was a portal. The first actual door they'd seen down here.
It was a steel valve like a blast door, identical to the one they'd found on Mirayn. It was also flanked by two figures. They were wearing what the group recognised as the Sky Raiders emblems (solar systems) engraved on double-hexagon breast plates on their chests.
It was marked with the same 3 planets, made to be moved freely on tracks around a central "sun" as a kind of puzzle or locking mechanism.
This message was last edited by the GM at 10:23, Fri 28 Aug 2015.