What do i unlock for beating each level of Dark Mirror?

[Shinrok]

i'm curious

[Look at my Horse]

SPOILER

Every level you complete it adds more upgrade on the DM starting zone, plus if you complete DM 10 you get the ending that explain the DM stuff and a "costume" for the basic skul that make him look like the First Hero.

[Pikakip]

More customization/easier routes to tailoring runs, largely. Each difficulty cleared adds a new 'mechanic' to Dark mirror runs.

Choosing your starting skulls and items every run, for instance - Better resource generation (more bones/gold on their respective rooms) New additions to the shop for more flexibility, easier access to completing inscriptions(set bonuses), stuff like that.

[Shinrok]

Originally posted by Pikakip:

More customization/easier routes to tailoring runs, largely. Each difficulty cleared adds a new 'mechanic' to Dark mirror runs.

Choosing your starting skulls and items every run, for instance - Better resource generation (more bones/gold on their respective rooms) New additions to the shop for more flexibility, easier access to completing inscriptions(set bonuses), stuff like that.

cleared DM10 yesterday and i must say the reward for beating DM10 is weell worth thee trouble