Lua Decompiler

: Using Dominator Trees to identify if-then-else blocks and loops from simple JMP instructions.

Elias pressed the mapped key. He played through the first level, his heart racing, not because of the gameplay, but because he knew the language beneath the graphics. He knew why the enemy moved left—because AI_ScanRadius was set to 200 pixels. He knew the physics were floaty because the gravity constant was 0.08 . lua decompiler

The cabinet’s hard drive had been fried, but the RAM chips had survived. Elias had spent the last week carefully dumping the volatile memory contents into a binary file. : Using Dominator Trees to identify if-then-else blocks

local x = 10 print(x + 5)

: A classic decompiler for Lua 5.0 that attempts to produce equivalent source code from bytecode. Documentation can be found at He knew why the enemy moved left—because AI_ScanRadius

Lua has multiple major versions (5.1, 5.2, 5.3, 5.4, plus LuaJIT). Each version has different:

Reverse Engineering of Obfuscated Lua Bytecode via Rapid Recovery