At first I didn't enjoy it but when I figured it out, it was fun too!

Not really a newcomer friendly, it doesn't have any instruction. I had to find out on my own what to do.

After figuring it out, I started to enjoy it. I learned that the goal is to protect and defend my crystals.

The enemies it has are too tiny, I can barely see them even if I already zoom in. And I like that it offers a lot of different sceneries, it prevents me from being bored.