The Maze of a Bloodstream

Find your way through this vast labyrinth of vessels in The Maze of a Bloodstream! Play as our four heroes, Bernard, Lama, Brandon, and Merida, who are set on the task of battling blood cancer within a host, but something goes wrong when they get split up inside. You must get them Back Together at the one place all blood vessels link to: the heart!

Use WASD to swim your way through plasma, Space to dash, and Tab to swap characters, while watching out for any cancerous cells. With our latest technology, throwing one of the Enhanced White Blood Cells with Left Shift can turn those cancerous cells back into healthy ones! But be quick, because if they destroy all the healthy red blood cells, then it will be too late to revert them...