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GM8Decompiler

OpenGMK · OpenGMK.GM8Decompiler

A decompiler for GameMaker 8.x executables

An open-source decompiler for GameMaker 8.x executables. Reverts any game back to .gmk or .gm81 format respectively.

winget install --id OpenGMK.GM8Decompiler --exact --source winget

Latest 2.2.0

Release Notes
  • first release in almost three years - so three years' worth of performance benefits as a result of updating from rust 1.59 to 1.76
  • fix a decryption error, which was being inadvertently caused by gm82 in the way it writes EXEs
  • add support for decompiling 810 and 811 room formats, by prepending the relevant code to room/instance creation events

Installer type: zip

Architecture Scope Download SHA256
x86 — Download 9C38E852559304D2840934B0DA2ED8595517F22FA198FC064AC06DA3DBF9EEE7
x64 — Download A68A4CDBD455A2164885C8D854E5F7891324043CDDAD19B80BF1D9C4D958A860

Details

Homepage
https://github.com/OpenGMK/GM8Decompiler
License
GPL-2.0
Publisher
OpenGMK
Support
https://github.com/OpenGMK/GM8Decompiler/issues

Tags

decompiledecompilergamemakergamemaker8gmgm8gm81

Older versions (1)

2.1.1
Architecture Scope Download SHA256
x86 — Download 4921EF82F00965109FDA887919FB5267C9BCBFDF0B70AF16C70DE575B1230248
x64 — Download 9F5378EB5F940EBED31298A20E620CDBAD2186392EF68CEBD3086FD0B60D558F