BOOSTLINE is an endless runner set in a dark neon world. Your goal is simple: survive as long as you can and get as far as you can.

Run. Your runner moves on their own while you jump over walls of cubes and gaps. Hold the button for a longer jump and use the double jump.

Fly. Every so often the ground ends and you take off with a jetpack. Weave between glowing blocks until the track comes back under your feet.

Keep your speed. Purple cubes won't kill you, but they slow you down. The speed only keeps growing, and so does the difficulty.

Stay focused. The world around you has a life of its own: colours shift, faces, eyes and figures flash in the dark, and sometimes the whole world turns around.

Controls: Space / A — jump and jetpack thrust · Esc / Start — pause.

⚠️ Photosensitivity warning: this game contains flashing images. They can be turned off in Settings → "Background flashes".