400 Minutes of /vr/ is a megawad of 37 levels, each made under a time constraint of 400 minutes, brought once again by our exalted craftsmen from /vr/ board.
Astounding mapping crunch performance and turnover, project was factually completed over the brief course of 9 days.
Discussion
512 is better.
No it's not, 400 minutes is a more fun, better textures and look of maps, more polished, it's just all around better