In terms of strategy, I haven't come up with something that is foolproof. If there are 15 dots scattered around - where do we aim? My high score is 404, which I'm quite proud of. But I haven't come close since. Which means luck's a big factor.
I'm also usually a bit impatient when puzzle game have slow mechanics. This one is intentionally slow and is quite calming.
Thanks to Loyal Blog Follower Joel from Germany for pointing this game out.
Trees of Life HD is free and there are no ads.