You start with a single branch on a flying island and a dream — becoming the greatest tree of them all.
The game allows you to control how the tree is growing: where branches are split, which direction they grow, where to put leaves.Growing higher into atmosphere allows you to unlock new tree parts.
Tree has to spend energy to grow, player needs to maintain balance between energy production/consumption, effectively use available space.
Gameplay is very relaxing. The game itself won't take you more than a couple of hours to complete, but there are some achievements you can unlock and different high score results which you can improve.
Check it out if you're interested: https://blueglassstar.itch.io/the-great-tree