Karnov

C64 version

The Commodore 64 conversion was poorly received, visibly resembling a port of the Spectrum version. A more colourful version was previewed by both Zzap! and Commodore User magazines, but it is unknown what became of this, or who was developing it.

Code

A closer look at the decrypted program binary shows Karnov's program flow:

```

UPDATELOCS POSTHITS DOCONTROLS CHECKTRIGGERS PRE-KARNOV THINKCYCLE POST-KARNOV SCROLLVIEW DRAWCYCLE SCROLLUPDATE ERASECYCLE

```

Some error messages are also in there:

```

sprite bummer! Total loss of precision. Partial loss of precision.

```