While there isn't one single "definitive" blog post for version 1.0.4 specifically, the most useful resources focus on the technical stability and specific bug fixes introduced in this patch for the PC version. Key Technical Insights for OMORI v1.0.4

: The direct source for developer intent and identified fixes.

: Specifically for lower-end PCs, 1.0.4 optimized certain "heavy" visual effects in the Dream World that previously caused frame drops.

This version was primarily a . If you are looking for a deep dive, these are the areas most blog posts and patch notes highlight: