The "hollow knight 1031 upd" is a ghost in the machine. It is a perfect example of modern game fandom: a community so hungry for content that they turn a routine server timestamp (10/31) and a generic label ("upd") into a mythic event.
If you search for this today, you will find forum posts ranging from "IT’S HAPPENING" to "It’s just a cloud save fix." The truth lies in the middle. Team Cherry is working. They are testing things. But until you see a tweet from William Pellen or a press release from Cherry, the "1031 upd" remains what it has always been: the sound of a server ticking, not a bell ringing.
So, go back to Hallownest. Defeat Absolute Radiance. Complete the Pantheon of Hallownest. When the real Silksong update arrives, you won't need to check SteamDB to know it. The entire internet will explode.
Stay sane, Ghosts.
Hollow Knight version 1.0.3.1 was a minor update released on 17 May 2017
. It focused on critical bug fixes, boss balancing, and charm adjustments ahead of major content packs. Steam Community Combat & Boss Adjustments Fury of the Fallen : The damage multiplier for this charm was increased from x1.5 to x1.75
, making it significantly more powerful for low-health playstyles. Uumuu Battle
: 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
: Fixed an issue where stunning the boss early would cause his music theme to stop playing prematurely. Steam Community Major Bug & Soft-lock Fixes Warrior Dreams
: Resolved a soft-lock occurring if players struck a Warrior Dream with the Dream Nail during their defeat animation. White Palace hollow knight 1031 upd
: Fixed a bug where players could get stuck behind a gate, and adjusted respawn locations.
: Fixed a breakable wall near an exit that could cause the hero to move left automatically, getting them stuck.
: Fixed an issue where "quaking down" into another scene after death caused a second, unintended loss of Soul. Steel Soul Mode
: Corrected an issue where the wrong congratulations message would display upon completion. Steam Community Exploit & Optimization Tweaks Map Access
: Patched an exploit that allowed players to access the map screen before actually acquiring the map item. Super-dash
: Fixed a collision issue preventing players from using the super-dash from the very edge of platforms.
: Added a fix for white flames not showing on enemy corpses when killed by spells and made minor optimizations to damage effects. Steam Community
For a full historical record of changes across all versions, you can visit the Official Hollow Knight Wiki Patch Notes or check the original developer logs on the Steam Community Forum , such as the 2026 refreshes for Steam Deck
Hollow Knight 1.0.3.1 live for all players - Steam Community 17 May 2017 — The "hollow knight 1031 upd" is a ghost in the machine
The Silent Evolution: Unpacking the Hollow Knight 1.0.3.1 Legacy For fans of the indie masterpiece Hollow Knight
, versioning numbers often feel like ancient runes. While the community currently buzzes about the massive February 2026 refreshes—which brought ultrawide support and PS5 upgrades—the 1.0.3.1 update remains a cornerstone of the game's early technical refinement. A Foundation of Polish
Released as a critical stability patch, version 1.0.3.1 was less about new content and more about ensuring the knight's journey through Hallownest felt as precise as intended. It addressed several "ghost" bugs that had haunted early speedrunners and casual explorers alike. Key Technical Fixes included:
The Wallsliding Nail: Fixed a frustrating issue where Charms increasing nail-slash size (like Mark of Pride) failed to apply while the player was wallsliding.
Physics & Platforming: Resolved a "floaty jump" bug where a double-jump would accidentally trigger instead of a normal jump, often ruining precise platforming sections.
Softlock Prevention: Patched gates in Greenpath and the White Palace that could permanently trap players if triggered incorrectly.
QoL Map Tracking: Fixed the Shade Marker display on the map, ensuring players could actually find where they died to retrieve their lost Geo. Bridging to the Modern Era
While 1.0.3.1 was a "housekeeping" update from the game's early years, its spirit of refinement paved the way for the 2026 Refresh. Modern players on platforms like the Steam Community now enjoy a version of Hollow Knight that includes:
Native 21:9 and 16:10 support for ultrawide monitors and Steam Deck. Important Note: If you are seeing "1031 upd"
Improved Controller Support via the Unity Input System, including DualSense Edge compatibility.
Silksong DNA: Many "under-the-hood" performance improvements originally developed for Hollow Knight: Silksong were backported to the original game in early 2026. Why "1031" Matters
In the context of Hollow Knight's history, updates like 1.0.3.1 represent Team Cherry’s commitment to a "bug-free" (pun intended) experience. It ensured that before the major expansions like The Grimm Troupe arrived—often associated with the spooky October 31st (10/31) window—the base game was rock solid.
For those still exploring the depths of Hallownest, ensure your game is updated to the latest build to take advantage of nearly a decade of these incremental, but essential, improvements. Hollow Knight: Silksong - Patch Version 1.0.28891 Now Live
If you are a player trying to see if your game has changed, here is the reality:
Important Note: If you are seeing "1031 upd" on a console (Switch, PS4, Xbox), it is likely a firmware update for the console itself, not the game. Nintendo Switch system updates frequently drop in late October, and users confuse the two.
The version string "1031" (interpreted as version 1.0.3.1) 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).
This write-up details the significance of this build: it represents the culmination of the "Free Content Pack" era, introducing the game’s ultimate challenge content and finalizing the PC codebase for stability.