The Secret of the Lost Cavern - Completely new copy-protection

[eye2eye]

yes new version of TAGES.
The deviance files are a big load of **** (as often!!), just demo files. You
can play 'till 2. cavern then it jumps to intro back...

Searched all the web:
french tit: Au coeur de lascaux
germ tit: Geheimniss der vergessenen Höhle

no working fixe so far, always demo stuff
if you want to go over 2. cavern, patch this:
...
0041F2E9 1BC0 sbb eax, eax
0041F2EB 83D8FF sbb eax, FFFFFFFF
0041F2EE 85C0 test eax, eax
0041F2F0 7519 jne 0041F30B <<<<<<<<<<< 90 90
0041F2F2 8B54241C mov edx, dword ptr [esp+1C]
...
But interface does not work correctly, whenever you have to use
object A with object B it does not work (light torche with torche,
play musical stones with hammer etc.).
Patch LUA-script and you can come across this ****.