Current cells: red cell, platelet, lymphocyte, white cell, macrophage, monocyte, the three granulocytes, helper t cell and killer t cell and memory t cell, plasma b cell and antibody b cell and memory b cell, and dendritic cell. IF YOU WANT A FREE OP CELL: restart the project and then click that button that says use code. Enter the code: NKcellTesting More codes: Use the code: SNOW2022! Use the code: release! Use the code: TWOSDAY! Use the code: WBC! Use the code: POINTS! Use the code: REDREDRED