Rain Runner

About

Rain Runner is a first-person speedrunning game that swaps traditional controls for mouse-only movement. You'll run constantly in the direction you look weaving through platforms shooting targets and dashing through obstacles. No checkpoints break the flow, every run is a single unbroken push to the finish. The game thrives on repetition crash restart adjust your path and try again with tighter timing and sharper reflexes. The challenge is sharp but fair with players averaging under three hours to complete. What sets it apart is the physical intensity, your mouse becomes a steering wheel demanding precise fast movements. It's a short experience but the relentless pace and clear progression make every improvement feel earned. Best of all it runs smoothly across PC Linux and Mac without needing top tier hardware.