1031 Upd — Hollow Knight

If you have stumbled upon this phrase, you are likely confused. Is it a secret patch? A leak for Silksong ? A mod? A Switch update? In this article, we will dissect the origins, technical reality, and community impact of the "1031 upd" to separate fact from fiction.

: The fight was slightly amended; the boss no longer causes a large knockback when shrivelled. To compensate for this increased vulnerability, its HP was slightly increased Dung Defender

: The update refined the map room display and fixed the Shade Marker display issue, which had been misleading players about their lost Geo’s location. Major Bug and Soft-lock Fixes hollow knight 1031 upd

And somewhere in the game's code—line 1031—a single note:

doesn't appear in the menu. It doesn't trigger an achievement. You won't find it on any wiki—not yet. It only appears if you’ve dream-nailed every background object in the Ancient Basin. Seven hundred and forty-three times. In a row. If you have stumbled upon this phrase, you

Do you need help getting with modern game builds?

While modern players enjoy these advanced optimizations, the fundamental physics and timing of the Knight's nail were established back in version 1.0.3.1. : The fight was slightly amended; the boss

The version string "1031" (interpreted as version ) is often a point of confusion for Hollow Knight players. In the context of the PC version (Steam/GOG), the current executable is frequently labeled 1.0.3.1 (or simply 1.0.3.0/1.0.3.2 depending on the specific build). However, for console players and in general discourse, this version number is synonymous with the "Godmaster" content update (often referred to as v1.03).

“You were never supposed to find this. But Hallownest remembers every vessel. Even the ones that forgot themselves.”