# RPCS3 emulator clears Loadable category as SPU accuracy fix advances PS3 compatibility

> **Key takeaway:** A precise SPU thread loader recreation fix pushed Tom Clancy's H.A.W.X. 2 from Loadable to Ingame, leaving zero titles in RPCS3's black-screen-only category for the second time in the project's history.

**Published:** 2026-11-03T00:05:52+00:00 
**Source:** TechPowerUp 
**Category:** open-hardware 
**Canonical URL:** https://fosswire.org/news/rpcs3-emulator-clears-loadable-category-as-spu-accuracy-fix-.html 

## Summary
The RPCS3 PlayStation 3 emulator project has announced that its Loadable compatibility category now contains zero games, following contributor Yahfz's SPU accuracy fix for Tom Clancy's H.A.W.X. 2. The Loadable category is reserved for titles that display only a black screen with a framerate counter in the window title, making this milestone significant for the project's coverage of the PS3 library.

This is the second time RPCS3 has announced an empty Loadable list, the first occurring around the turn of 2023, indicating the category has refilled and been cleared again as emulation accuracy improved. The Playable category has also grown from 75% to 80% of the library since July. However, H.A.W.X. 2's new Ingame status does not mean full playability, as Ingame titles may still exhibit serious glitches or poor performance. Approximately 22 titles remain in the Intro category, many of them PlayStation Move games, which the team suggests will be more difficult to advance.

## SPU thread loader accuracy and compatibility tracking
- **SPU thread loader recreation:** RPCS3 now recreates the SPU thread loader and the arguments that the PS3's LV2 kernel deposits in Local Store at the start of each SPU group, before the code image loads.
- **Local Store corruption prevention:** The fix stops the SPU thread loader from becoming corrupted during initialization, which was the underlying cause of the black-screen behavior in H.A.W.X. 2.
- **Contributor attribution:** The specific fix was developed by community contributor Yahfz, not core project maintainers, highlighting ongoing community-driven reverse engineering.
- **Category definitions:** Loadable means only a black screen with framerate counter; Ingame means the game executes but may have serious glitches or poor performance; Playable indicates games that can be completed from start to finish.
- **Historical regression:** The Loadable category had emptied once before circa 2023 but refilled, demonstrating that compatibility improvements can expose edge cases in previously untested titles.

## Why it matters
For Linux gamers and preservationists, RPCS3's advancing compatibility reduces reliance on aging PS3 hardware and expands the catalog of playable titles on modern systems including Steam Deck and desktop Linux distributions. The project's detailed public compatibility database and open-source development model provide a reproducible benchmark for emulator progress that proprietary alternatives cannot match.