Still, out of this I got a Steins;Gate reference, so all is won.
Personally I\'m not too found of actual round corners. I\'d willingly break the curve into a straight. Like it\'s \"encased\" between two straights. A curved corner is annoying to make in MS Paint and I\'d have made it like the two \"curvedges\" simply cut and merged along the middle diagonal. As you said, an actual fully round corner wouldn\'t really fit in visually with the rest of the game. I know I\'d keep the corner \"rough edgy\"