After 6 months, I finished Tenebra on the C64, ZX Spectrum and Amstrad CPC.
The last level was not really hard when you understand its logic :)
Tenebra (C64 / Plus4, Amiga, Atari ST, Jaguar & 8-bit, MS-DOS, ZX Spectrum, Amstrad CPC, MSX, Commander X16 and more) » Comments