Numerus

Players brew potions by playing ingredient cards whose values combine to match target numbers. Each turn involves drawing, selecting cards, and forming sums to complete potion goals while managing a personal hand. The design supports layered play: children practice basic addition through straightforward matches, while experienced players use card counting, color-mixing combos, and longer-term planning to optimize scores. Gameplay scales in complexity over successive rounds, making it suitable for mixed-age groups and competitive play.

Players: 2–6 best 6
Playing time: 10–20 min
Age: 6+