LD46: Feed The Pillar

My Ludum Dare #46 entry - Feed The Pillar! Instructions: FEED THE PILLAR! - KEEP IT ALIVE! Keep the pillar alive by feeding it energy - just stand near it!Gather energy from wraiths by hovering your mouse over them...Move with Arrow Keys or A/DThe game starts when you first feed energy to the pillar... You can also view the GitHub repository here: https://github.com/MHillier98/FeedThePillar