The frozen release native UI declares NASM cpu386 and contains 386 near conditional jumps. Examples in resource25: offset0x021e =0f85c600 (JNE near), offset0x0227 =0f84bd00 (JE near). Thus the complete released binary requires a386 or later CPU. Engine/runtime are separately compiled for8086 instructions to preserve only16-bit live state across the old context switch. This is not an8088-compatible complete application.
