To cite package ‘ppgamer’ in publications use:

Davis T (2026). ppgamer: Players for Piecepack Games like Fuji-san. R package version 0.2.0-1, https://github.com/piecepackr/ppgamer.

Corresponding BibTeX entry:

  @Manual{,
    title = {ppgamer: Players for Piecepack Games like Fuji-san},
    author = {Trevor L. Davis},
    year = {2026},
    note = {R package version 0.2.0-1},
    url = {https://github.com/piecepackr/ppgamer},
  }