Passing the green goal tape at the top of the tower ends the timer (and advances to the next level in marathon mode); you have to enable the timer in the settings menu to see it! I forgot to add some sort of visual indicator alongside the timer for when a tower is climbed
Viewing post in Habitat ∞ (Habitat Infinity) jam comments
Ah that makes sense. We're all pressed for time in a jam so things are bound to not get finished. The movement felt pretty good but sometimes I wasn't sure if I would be able to wall climb up or if it was going to shoot me back. I think with some time and understanding of the controls you could get pretty good at bouncing up these towers.