No Heroes Allowed! achievements

Invited heroes into the dungeon early.

Achieve a high dungeon intelligence.

Summon a Mara.

Activate any type of rune.

Complete 50% of the Almanac.

Create a Thunderhead.

Create an Aquachnid.

Create a Lizardman.

Create a Dragon.

Create a Lilith.

Create an Omnom.

Create a Spirit.