Over at Xbox 360 Achievements, there are a slew of new Achievements listed for retail and arcade games alike. They have Two Worlds, Skate, which came straight from EA, Fatal Inertia, NHL 08, & Medal of Honor: Airborne. On the XBLA side of things, there is the cheaper of the two Arcade games that came out today, Space Giraffe, Fatal Fury Special and we're especially happy to see Sonic 2 make it there as well. A cool little reveal about Sonic 2 is that it will have online multiplayer, derived from the splitscreen multiplayer found in the Genesis version. So, those are plenty of lists for you to examine for your next target of 1000 or 200 Gamerscore.

Retail:
Read: Two Worlds
Read: skate.
Read: Fatal Inertia
Read: NHL 08
Read: Medal of Honor: Airborne

XBLA:
Read: Space Giraffe
Read: Fatal Fury Special
Read: Sonic 2

This article was originally published on Joystiq.