what is a proximity backflip alto's adventure

Anything asked to do while flying means when using the wing suit. Anything you're asked to do while hovering, means when under the influence of the blue feather pick up. This doesn't work with the wing suit however. If you need to do a double or triple back flip and you're having trouble, rock bounces don't reset them - so you can back flip, bounce, back flip again and it will count as a double. Rock bounces occur when you land on top of a rock. Fire stomps occur when you land on a fire pit. Don't worry too much about crashing - if you land parallel to the ground in your wing suit, you'll just go back to skiing. I find this easiest to do on the long downward slopes. Take off, then allow yourself to get close enough to the ground that the snow beneath you starts to billow, tapping jump to maintain the altitude. Proximity flying occurs when you fly really close to the ground with your wing suit.

So, take off from the smallest hillock and land that near miss back flip. I recommend Maya, unlocked through progression, as she rotates faster than Alto. A proximity back flip occurs when you land a back flip, having barely cleared the ground from the initial jump.

Simply fly through this archway in the wing suit to achieve said task. Some, but not all, of the supports have an archway. If you're asked to thread the needle or fly through an archway, this refers to the posts which support the bunting grinds. Deactivate the suit, land on the grind and the challenge still completes, as long as you don't land in between.

A few of the challenges ask you to do things such as bounce from a rock into a grind - anything like this can be chained with the wing suit! So you can bounce off a rock, activate the suit and fly to a place to grind.

What is a proximity backflip alto's adventure