| Year: |
1994 |
| Genre: |
Puzzle |
| Developer: |
Erich Friedman, Daniel Vree and Willem Vree |
| Publisher: |
Willem Vree |
| License: |
Shareware |
| Minimum version: |
Windows 3.0 with Multimedia Extensions (v1.0) Windows 3.1 (v1.2, v1.4) |
| Minimum CPU: |
80286 Standard Mode |
| Video modes: |
Hercules (v1.0) VGA Monochrome EGA (v1.0) VGA 256 colours 65,536 colours (v1.2, v1.4) |
| Sound: |
Sound Blaster |
| Visual Basic: |
No |
| WinG: |
No |
| Win32s: |
No |
| Other notes: |
v1.2 and v1.4 have their graphics converted from 256 colours to high/true colour, which results in a bad colour conversion. |
 v1.0 Hercules |
 v1.0 VGA Monochrome |
 v1.0 EGA VGA |
 v1.0 256 colours |
 v1.2 VGA Monochrome |
 v1.2 VGA |
 v1.2 256 colours |
 v1.2 65,536 colours |
 v1.4 VGA Monochrome |
 v1.4 VGA |
 v1.4 256 colours |
 v1.4 65,536 colours |