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PS5 Adventure

Subnautica

Nothing on Windows · SharpEmu v0.0.2

Title ID
PPSA02452+2 more

Other regional releases

  • PPSA02453
  • PPSA03406
Publisher
Unknown Worlds Entertainment, Inc.
Released
Dec 4, 2018
Genre
Adventure

Compatibility report

Tested Jul 28, 2026

SharpEmu build
v0.0.2
Game version
v01.022.394
System
Windows
Hardware
AMD Ryzen 7 260 / NVIDIA GeForce RTX 5050 Laptop GPU

This report was made on an older build — behavior may have changed since.

What works: The emulator parses game metadata, loads eboot.bin, and enters the execution phase.

What breaks: Hard crashes on startup before displaying any graphics. Fails in DirectExecutionBackend.CallNativeEntry with a fatal .NET runtime exception: Invalid Program: attempted to call a UnmanagedCallersOnly method from managed code (exit code -2146233082).

Source: GitHub compatibility report #68

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