Im not sure if it's still in the AppStore, but there was a game, I think it was by Namco, also had an icon very similar to the Mr. Driller icon, where you would control a character running around circles, and you'd need to connect lines in a triangle to take out enemies by jumping from circle to circle... It was kind of like a mix between Rocket Bunnies and Spider: SOBM in a single screen setup. Any help would be VERY appreciated.
Yeah, sorry. I reread your description and the triangle part didn't click. I just read Rocket Bunnies, looks like Mr. Driller. xD Anything else you remember? Like what the character looked like? Coz I browsed Namco's website for iOS releases and nothing seems to match that.
No, I don't remember the characters name... But I'm pretty sure you could pick a male or female character... And for all I know, Namco could have nothing to do with the game. I went through their entire list of games on wiki, and nothing stood out. Sorry bout that.
I believe the game you're asking about is Star Trigon. Sadly, it's no longer on the App Store. And, you were correct, it was published by Namco.