> Famous for undermining your spare time with its 20 bonkers subterranean
> levels, help Willy escape each cavern before the air runs out.
> Rebuilt with fixes to run on both 26 bit and 32 bit RISC OS computers, up to
> and including the ARMv8 Raspberry Pi, what level can you get to before
> frustration sets in?
> There's an alternate set of levels (ominously called "Blood!") if the
> original 20 are too easy.