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PS4-BO3-Customs

A fastfile porter and SPRX for loading BO3 custom maps.

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GITHUB · launched Sep 21, 2026 · 23 upvotes (top 35%) · 0 views

Niche: game modding tools · 96 launches, 6 in the last 7 days ▼ -60% · Explore this niche →

Category and tags

  • Media & entertainment
  • Dev tools
  • Prosumer
  • Not AI
  • Hobby / open-source project

Visit website ↗ Source listing ↗

Could you build this?

No This involves reverse-engineering proprietary Call of Duty: Black Ops 3 binary file formats (fastfiles) and developing a dynamic PlayStation 4 payload/SPRX using reverse engineering tools.

What it would actually take: Building this requires reverse-engineering the Call of Duty engine's proprietary archive structure (Zone/Fastfile formats) and developing a C/C++ SPRX plugin tailored to the PS4 Orbis OS. The developer must parse, decompress, and patch game assets and inject hooks into the game's runtime memory. It demands deep expertise in binary exploitation, game modding, IDA Pro/Ghidra disassembly, and console internals.

Competitors

Other products that read as similar to this one : 450 launches clear the similarity bar, closest 8 shown.

Attention rank: #143 of 451 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 300 days after the earliest competitor.

The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.