Seems they are using a revised version of the Hitman WoA engine, so looks dated. The mechanics and graphics seem to be from a decade ago which isn’t surprising.
The gameplay will have to do most of the heavy lifting. As a Hitman fan, don’t mind the similarities, but a bit worried about scripted action sequences as IO Interactive doesn’t have much experience in that genre.
Anyway, it is just over 6 months away, so will know soon enough.