Heaven's Call

Challenges

Challenges are special runs in The Binding of Isaac which consist of specific items, set conditions, and an end goal.

The following challenges are available in Heaven's Call. Click on a challenge to view additional details about it.

Name Character Starting items Disabled rooms Curse filters Additional notes End goal Unlock condition Reward
1. [HC] Tower of Babel Isaac- Defeat astral bosses with 4 difficulties to choose from.

Tower Mode:
Fight all mod bosses one after the other.

Arena Mode:
Fight or practice a single boss.		 Climb the tower on ascended difficulty.- Double or Nothing mode
2. [HC] True Solar System Isaac Transcendence
XIX - The Sun
5 random lil moon familiars.		--All item pools are filled with only lil moon familiars. Luna the Tainted on Womb ll.- Lil Sol
3. [HC] Escape the Everchanger Isaac- Isaac is located on a dark, handcrafted floor, where 8 effigies must be found and completed by placing a corpse and a specific trinket on its planetary mark.

A flashing entity roams the floor, intent on hunting and stopping Isaac. He must run or hide from it.

Many small puzzles must be completed using your available items.		Bring light to the world.Find The Everchanger on The Tower of Babel challenge. Curse of the Wanderer!, Marshmallow!?