A Monument to All Your Sins

One of the most difficult (or tedious) achievements to get in Halo Reach is "A Monument to All Your Sins," awarded for finishing the entire campaign on Legendary, solo.  Congratulations to Octurian Poon and CoolerSopranos2 for accomplishing this impressive feat!

See the chart for some comparison of Campaign data, click for huge.  Winter Contingency continues to be the easiest level, and The Pillar of Autumn continues to be the hardest.  Interestingly, on Solo, Long Night of Solace has bubbled up to be the second hardest level of them all, but also the highest scoring.  If you notify when you finish Legendary Solo, I'll be happy to compile your stats as well.