Mouse + keyboard · Esc pauses
Right-click to attach a line; release to let go. Space climbs or rises in water, C lets out or sinks. On the Long Way's blue ground, C crouches: stand up through the dips to gain speed. E interacts or ties off a line. Jump at an edge you face to catch it: W pulls up, A/D shimmy, S lets go, Space with a direction leaps. A second Space against a wall kicks off it. R returns to the plaza.
Two computers on the same local network, in desktop browser tabs. Send an invitation to a friend; they send an answer back. Both enter to play. Either player pausing freezes the world.
Solo. No server or account needed. Cross-internet connections are not supported reliably.