Noctule

You can only see when you flap. NOCTULE is a one-tap echolocation flyer. Every wingbeat is also a sonar pulse — the cave lights up for a heartbeat, then fades back to black. Flap to climb and to look. Glide to save your height and fly blind. Thread the tunnels, dodge the stone, and go as deep as the dark allows. • One tap. No controls to learn — pure timing. • The echo is the twist: seeing costs altitude, so looking is a choice. • Endless caverns that vanish the moment you've seen them. • Short runs, one hand, made for a spare minute. • Works offline — no wifi, no account. Wings out. Lights off.