Flap one of twikoi's winged creatures through towers of her drawings. Chain hearts, skim towers, unlock new flyers.
Tap anywhere (or press Space) to flap up. Stop tapping to fall.
Fly through the gaps between the creature towers. Each tower is a point.
Grab hearts quickly in a row for a chain. Spend hearts on new flyers.
Power-ups: the heart shield saves you once, the strawberry pulls hearts in, the star doubles them.
Skim past a tower for a close shave: slow-mo and a bonus heart.