Artifact Dive.  Drop into an unknown labyrinth, find the Artifact and get out before you run out of power.  Your weapon and shield both use up your power.  You die if attacked when out of power :(.

Use the web version for Ludum Dare Judging as that is the LD version.  The post jam version has numerous nice updates.

Download

Download
LD39_AdroitConceptions_Source.zip (90 MB)
Download
POSTJAM_LD39_AdroitConceptions_Linux.zip (20 MB)
Download
POSTJAM_LD39_AdroitConceptions_Windows.zip (17 MB)
Download
POSTJAM_LD39_AdroitConceptiosn_MAC.zip (31 MB)