DiscussionCrazy times on shadow tower?

So this is the first time I have ever beat the shadow tower and I notice on the leaderboard the best times are like .11 seconds. How is that possible? Over powered characters or possible hacks?

Class Gem + Nearly any class makes it extremely overpowered. A friend of mine used a group of gunslingers with class gems that instantly destroyed the 1st boss, will need to check some others.

OP ass teams, maxed everything and shit. it's ridiculous really lol.