Vellumark
A standalone transparent spell-ribbon spatial deckbuilder roguelike. Drag three-rune cards across a 5×5 living folio, deliberately layering cells to discover Match, Cross, Prism, Chorus, and Line combinations. Five keepers change the physical laws of the board; nine persistent cards rank up across the run; Quill previews an optimal mark and Grand Mark spends a fully illuminated gauge.
