CMU Puzzle Hunt

CMU Puzzle Hunt is a biannual puzzle hunt run by Puzzle Hunt CMU, a student organization at Carnegie Mellon University. In most years since 2007, Puzzle Hunt CMU has run two puzzle hunts, one in the spring semester and one in the fall semester. Hunts typically have around 20 puzzles, with a team size limit of 6; they typically lasted 8 hours each until 2020, when they were made about a day long each to accommodate non-local solvers. CMU Puzzle Hunt is typically aimed at novice to intermediate solvers.