Greedier!
ReadyDonate 500 coins to the Greed Donation Machine.
Achievement
Earn every completion mark on Hard mode as Apollyon.
In-game: “Unlocked a new co-player baby.”
Sources:AchievementsCompletion Marks
Donate 500 coins to the Greed Donation Machine.
Defeat Mom.
Reach Depths II and defeat Mom.
Sources:AchievementsWomb
Defeat Mom's Heart 10 times.
After: The Womb
Defeat Satan 5 times.
After: The Womb
Defeat Isaac 5 times.
After: The Womb
Defeat Hush 3 times.
After: The Womb, Blue Womb
Complete Chapter 6 (defeat ??? in the Chest or The Lamb in the Dark Room).
After: The Womb, The Polaroid
Defeat Hush.
After: The Womb, Blue Womb
Defeat Mother.
After: A Secret Exit
Defeat Mega Satan.
After: Angels, The Womb, The Polaroid
Defeat Ultra Greedier as Apollyon.
After: Greedier!, Apollyon
Defeat Ultra Greed as Apollyon.
After: Apollyon
Defeat Hush as Apollyon.
After: Apollyon, The Womb, Blue Womb
Defeat Mother as Apollyon.
After: Apollyon, A Secret Exit
Complete the Boss Rush as Apollyon.
After: Apollyon
Defeat The Lamb as Apollyon.
After: Apollyon, The Womb, The Negative
Defeat ??? as Apollyon.
After: Apollyon, The Womb, The Polaroid
Defeat Satan as Apollyon.
After: Apollyon, The Womb
Defeat Isaac as Apollyon.
After: Apollyon, The Womb
Defeat Mega Satan as Apollyon.
After: Apollyon, Angels, The Womb, The Polaroid
Defeat Mom's Heart or It Lives! on Hard mode as Apollyon.
After: Apollyon, The Womb
Defeat Delirium as Apollyon.
After: Apollyon, The Womb, Blue Womb, New Area
Defeat The Beast as Apollyon.
After: Apollyon, The Polaroid, A Strange Door
Earn every completion mark on Hard mode as Apollyon.
After: Void, Black Rune, Locust of Wrath, Locust of Pestilence, Locust of Famine, Locust of Death, Locust of Conquest, Hushy, Brown Nugget, Mort Baby, Smelter, Lil Portal, Worm Friend, Apollyon