At the top, it shows time until next day.
At the top right, it shows soul collected and soul required to pass the next day.
Left click to shoot the scythe.
Right click to plant the trees (use soul).
Tree yield monsters.
Use scythe to kill monster to get soul.
Monster eat the tree, reduce tree yield.
Tree get too close reduce yield.
Rate me at Ludum dare (https://ldjam.com/events/ludum-dare/52/$319696)