A hexagonal minesweeper game where each digit indicates the number of bombs around the cell at the distance not more than two. As a game it is still playable for me even now as a good time killer. The game process is neither obvious, nor extremely hard.
On the picture above the cell marked by "6" is being pressed. Two of the six bombs are already found (marked by "X"). The remaining four are hidden among the seven cells, these cells are marked by white "4" on grey background.
This is my old project on Delphi from student time, so the code is slapdash enough, sorry ... I am not sure that that I am able/want to fix all of this and/or rewrite the code. I just recompiled it using the modern Delphi 10.3 for a compatibility with Windows 7,8,10. After that the project was moved to Lazarus, so the binaries now are completely open-source.
The installation - just decompress the released file sixer.zip.