nope, does not work on the type cover.
I use an external mouse for gaming anyway, I cant game on a trackpad, hands are too close to each other anyway, no precision, too hard to left click with 1 hand on the pad.
Still, I wish it did work, but its the biggest "issue" I have had so far, so Im happy about that.
no clue if touchcover permits it... but I would have doubted it.