Sprite scaling on the Master System: building the new on the ruins of the old
Sprite scaling. It is the coolest effect of the 2D arcade era, a must-have for games from Space Harrier to Real Bout Fatal Fury Special. Home consoles pretty much lacked it- sorry, Nintendo, but Mode 7 only scales a background, not sprites. So therefore you might be surprised to hear that Sega's plucky underdog Master System could do it. Well, don't get your hopes up; this is far too limited- calling it scaling is overstating things. But let's dig in anyway!
Nicole Branagan
Nicole Branagan has the best articles on obscure console features, and this one is no exception.