(Unless you mean difficulty), this isnt intended to be the hardest level going, the whole gimmic here is that you get to make armour look pretty, i didnt want it to become a chore to change colours and the later difficulty variants get pretty wild.

There is a challenge showcase for armour dyes at https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=2125039808

The dye vat is intended to change armour in endless and twitch mode.

make it a challenge.