Return to Mysterious Island 2 patch released here.

It solves the problem with the missing clay for terracotta puzzle.
Unzip the file in the installation directory of the game, and run RTMI2-SCPPatch.exe This patch doesn't change the game version.

Thanks, Benoit.

Thanks MaG and Benoit!

Ana

Ooooh! Great news!

That's good to know, thanks, MaG