On PS4, there is no single “Anthology” disc like on PS2 or Wii. Instead, each game is sold separately under the ACA NEOGEO series by Hamster Corporation. The updated PKGs you’ll find include:
| Issue | Present in v1.02+? | |-------|--------------------| | Slight input lag | ✅ Yes (better but not perfect) | | Sound crackling (rare) | ✅ In heavy action (MS6) | | Crashes on sleep mode | ❌ Fixed | | Save corruption | ❌ Very rare | | Slowdown (intentional arcade style) | ✅ Kept for authenticity | | Missing blood/effects (censored) | ❌ Not censored – original red blood |
Note: Some users report that Metal Slug 6 has minor emulation glitches (blinking sprites) even after updates. metal slug ps4 pkg updated
If you are installing Metal Slug on your PS4, ensuring you have the updated version is crucial for a few reasons:
Before we get into the specifics, let’s break down the terminology. On PS4, there is no single “Anthology” disc
An updated Metal Slug PKG typically means:
As of late 2025, the scene is eagerly awaiting: Note: Some users report that Metal Slug 6
Keep an eye on forums like PSXHAX, GBAtemp, and NextGenUpdate for the latest “updated” tags. The keyword to watch is “v1.03” or “11.00 backport” as Sony pushes new security patches.