Peak Quality
Item Quotes
Lore
Unlocks
Misc.
100

What item always costs 99 cents?

R-Key

100

"50% off"

Steam Sale

100

How many total endings are there?

22 endings

100

How do you unlock the Mom's Heart fight?

Defeat Mom once

100

What is typically the first ever floor?

The Basement

200

What item "rolls down"?

Spindown Dice

200

"Stores energy"

The Battery

200

Why did Isaac's dad leave?

Due to gambling addiction and pressure to convert to Christianity

200

What does Isaac's Awakening unlock?

Spirit Sword

200

How many total playable characters are there?

34 characters

300

What is the only quality 4 that lowers your damage?

20/20

300

"We all float down here..."

Transcendence

300

How many dead Isaac's are playable characters?

Two (The Lost, Blue Baby)

300

How do you unlock The Keeper?

Destroy the Greed Machine with 999 coins in Greed Mode

300

Which percent goes up by skipping item rooms?

Planetarium chance

400

Defeating The Beast as Tainted Lost unlocks what?

Sacred Orb

400

"I reward an empty vessel"

Empty Vessel

400

What is Isaac's Mom's full name?

Magdalene O. Moriah

400
Who unlocks Godhead and how?

The Lost - Complete all 12 marks on hard mode

400

How many total challenges are there?

45 challenges

500

"Where am I?"

Death Certificate

500

"It's not yours"

Tainted Jacob and Esau's Birthright

500

What's the last 4 digits of Mom's credit card?

0109

500

How do originally unlock The Lost? (Name 2/4 steps)

Isaac must die to a Mulliboom in Chapter 1

Magdalene must die to her own bomb in Chapter 2
Judas must die to Mom
Azazel must die to Satan

500

What seed is required for the Santa secret?

HOHOHOHO