Does Nyakuza Metro increase the percentage? I mean, the max Is 110% from Seal the Deal, but do Nyakuza Metro's time Pieces count towards the percentage when the DLC is installed?

If you talk about the percentage in the main menu, yes nyakuza metro will increase the number of time pieces before getting 100% savefile. Your percentage will be different if you install it

Thank you really much

Sorry for bothering. Do Seal the Deal time Pieces count too? + I bought the DLCs, but they won't install

100% > 110% / The 10% that come after getting 56 time pieces, are the progression of the Death Wish map.