Interstellar Run is a fun parkour running game in which you'll help an astronaut run through a death tunnel in space. Click the arrow to get started. The hero runs on his own. Direct it with the arrows (turning the tunnel). Press Space to jump. Gray areas are collapsing slabs: try to avoid them. Jump over dips to avoid falling into the abyss or go to the next path. Avoid lasers: collisions with them are deadly. The further you get, the more dangerous the route becomes. Collect hearts to replenish lives.