This level's waiting time works fully in vanilla Scratch! How long is this? In seconds: (10^308)^((10^308)^((10^308)^(2(10^308)+1)))*(10^308)^2 ~= 10^(10^(10^(10^310.7895807121644)))*(10^308)^2 ~= 10^(10^(10^(10^310.7895807121644))) The previous top 1 was 10^(10^(10^(10^310.4885507165004))), so there's that.