143

143 is a mysterious number scattered across OMORI. It appears in various places, such as: Black Space, and in the Something (enemy) fight.

Theories

This subheader lists all the theories for what 143 means.

This sub header lists the various moments where the number "143" can be seen in-game.^[1]

Appearance	Description
Something in the Dark	If you continue attacking Something in the Dark 10 turns after you learn how to Calm Down, it deals exactly 143 damage.
Something (enemy)	In the hanging Mari phase of this fight, Something deals 143 damage for every attack.
Overcome	There are two versions of the Overcome skill seen in the Something fight. Both of them have something to do with 143. The two of them will be listed below.
Unused version	There is an unused version of the Overcome skill. The description of this skill is "Deal big damage to an enemy". When you use the skill, it deals 143 damage.
Used	If a damage formula is enabled, it is shown that the Overcome skill also deals exactly 143 damage. But you cannot see this in-game because the battle ends right when Sunny opens his eyes.
WTF Value	The number assigned to the variable for WTF Value is 143.
Wolf	Wolf is a character located in Last Resort. If you tag Hero and interact with this NPC he will explain how Hero saved his marriage. Then, he will give Hero exactly 143 clams.
Backyard Area	The Backyard Area is an area located in Black Space. In the room you can teleport to an area in Black Space 2 called Water Walkway by waiting exactly 143 seconds.
Doombox	In Junkyard, there is an enemy called Doombox. If you beat a Doombox while it is in a neutral state, it will give the player exactly 143 exp. It is unusual that this happens, as it is the only enemy that doesn't drop the same amount of exp when it is happy and neutral.