One of the must play gems, top-down pixel graphics and options to play on any device. The game has a huge playerbase, youtube tutorials, discord, all that Fandom.
You can choose to support the devs or play for free (except iOS).
Edit: Did I mention pvp? Ultimately your factories can build droids to fight the good war.
I need to learn how to play this. I’ve had it on my phone for months but never put in the effort to figure it out.