Cellulose: A Plant Cell Biology Game is a worker placement game that puts up to 5 players inside a plant cell, where they will compete over limited resources in order to undergo photosynthesis, produce carbohydrates, and build the cell wall. With everyone competiting for the same actions, players must time their use of proteins, hormones, and cell component cards in order to diversify their strategies and outplay the competition.

Cellulose is a standalone sequel to Cytosis (2017). It has some of the same DNA, but Cellulose expands familiar game systems, giving players greater control over available resources, strategic paths, and even game length.