This is weird. A week after Game Center launches and Robot Unicorn Attack implements leaderboards and achievements… with OpenFeint.

Huh.

I hope this isn’t a trend. I don’t want another service to add to the list – I want Game Center to kick everyone else out of town and become the one, true way of comparing scores with my friends. And if they’re not going to go with Game Center surely – surely! – they should have gone with Facebook Connect so we can compare our scores with people playing the Facebook version?

Robot Unicorn Attack

LIVE IN HARMONY, HARMONY.

Also, Robot Unicorn Attack’s OpenFeint integration seems a little odd. It looks like it only uploads scores you’ve made since updating, not your best score so far. Not a problem for me, as I beat my old high score on my second go, but I imagine it’ll be annoying for some people.