Appearing during Halloween 2020 in October, the Vacant Tomb is a 2×2 open grave obstacle with a haunting dark aesthetic — an empty tomb whose occupant has clearly already escaped. The 'Vacant' naming adds clever Halloween humor, suggesting whatever was buried here is now wandering free. Clearing it costs and rewards Elixir. Released during a year dominated by the COVID-19 pandemic, this obstacle resonated with players seeking festive in-game fun. The CoC community noted the Vacant Tomb's uniquely dark humor, and many chose not to remove it, proudly displaying their creepy empty grave as a permanent quirky addition to their village.